129292878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 64

約数和(自身を含む): 313657344

約数和(自身を除く): 184364466

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 4861, 8866, 9722, 13299, 14583, 26598, 29166, 53471, 63193, 106942, 126386, 150691, 160413, 189579, 301382, 320826, 379158, 452073, 695123, 904146, 1390246, 1657601, 1958983, 2085369, 3315202, 3917966, 4170738, 4972803, 5876949, 9945606, 11753898, 21548813, 43097626, 64646439, 129292878]

約数ペア:

[(1, 129292878), (2, 64646439), (3, 43097626), (6, 21548813), (11, 11753898), (13, 9945606), (22, 5876949), (26, 4972803), (31, 4170738), (33, 3917966), (39, 3315202), (62, 2085369), (66, 1958983), (78, 1657601), (93, 1390246), (143, 904146), (186, 695123), (286, 452073), (341, 379158), (403, 320826), (429, 301382), (682, 189579), (806, 160413), (858, 150691), (1023, 126386), (1209, 106942), (2046, 63193), (2418, 53471), (4433, 29166), (4861, 26598), (8866, 14583), (9722, 13299)]