13232505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 12572295

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 65, 93, 143, 155, 165, 195, 199, 341, 403, 429, 465, 597, 715, 995, 1023, 1209, 1705, 2015, 2145, 2189, 2587, 2985, 4433, 5115, 6045, 6169, 6567, 7761, 10945, 12935, 13299, 18507, 22165, 28457, 30845, 32835, 38805, 66495, 67859, 80197, 85371, 92535, 142285, 203577, 240591, 339295, 400985, 426855, 882167, 1017885, 1202955, 2646501, 4410835, 13232505]

約数ペア:

[(1, 13232505), (3, 4410835), (5, 2646501), (11, 1202955), (13, 1017885), (15, 882167), (31, 426855), (33, 400985), (39, 339295), (55, 240591), (65, 203577), (93, 142285), (143, 92535), (155, 85371), (165, 80197), (195, 67859), (199, 66495), (341, 38805), (403, 32835), (429, 30845), (465, 28457), (597, 22165), (715, 18507), (995, 13299), (1023, 12935), (1209, 10945), (1705, 7761), (2015, 6567), (2145, 6169), (2189, 6045), (2587, 5115), (2985, 4433)]