2912199147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 5068277760

約数和(自身を除く): 2156078613

約数列:

[1, 3, 9, 11, 13, 33, 39, 73, 99, 117, 139, 143, 219, 223, 417, 429, 657, 669, 803, 949, 1251, 1287, 1529, 1807, 2007, 2409, 2453, 2847, 2899, 4587, 5421, 7227, 7359, 8541, 8697, 10147, 10439, 13761, 16263, 16279, 19877, 22077, 26091, 30441, 30997, 31317, 31889, 48837, 59631, 91323, 92991, 93951, 95667, 111617, 131911, 146511, 178893, 179069, 211627, 278973, 287001, 334851, 340967, 395733, 402961, 537207, 634881, 1004553, 1022901, 1187199, 1208883, 1451021, 1611621, 1904643, 2262781, 2327897, 3068703, 3626649, 4353063, 4432571, 6788343, 6983691, 13059189, 13297713, 20365029, 20951073, 24890591, 29416153, 39893139, 74671773, 88248459, 224015319, 264745377, 323577683, 970733049, 2912199147]

約数ペア:

[(1, 2912199147), (3, 970733049), (9, 323577683), (11, 264745377), (13, 224015319), (33, 88248459), (39, 74671773), (73, 39893139), (99, 29416153), (117, 24890591), (139, 20951073), (143, 20365029), (219, 13297713), (223, 13059189), (417, 6983691), (429, 6788343), (657, 4432571), (669, 4353063), (803, 3626649), (949, 3068703), (1251, 2327897), (1287, 2262781), (1529, 1904643), (1807, 1611621), (2007, 1451021), (2409, 1208883), (2453, 1187199), (2847, 1022901), (2899, 1004553), (4587, 634881), (5421, 537207), (7227, 402961), (7359, 395733), (8541, 340967), (8697, 334851), (10147, 287001), (10439, 278973), (13761, 211627), (16263, 179069), (16279, 178893), (19877, 146511), (22077, 131911), (26091, 111617), (30441, 95667), (30997, 93951), (31317, 92991), (31889, 91323), (48837, 59631)]