89122365

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 165035520

約数和(自身を除く): 75913155

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 2203, 2697, 4495, 6609, 8091, 11015, 13485, 19827, 33045, 40455, 63887, 68293, 99135, 191661, 204879, 319435, 341465, 574983, 614637, 958305, 1024395, 1980497, 2874915, 3073185, 5941491, 9902485, 17824473, 29707455, 89122365]

約数ペア:

[(1, 89122365), (3, 29707455), (5, 17824473), (9, 9902485), (15, 5941491), (29, 3073185), (31, 2874915), (45, 1980497), (87, 1024395), (93, 958305), (145, 614637), (155, 574983), (261, 341465), (279, 319435), (435, 204879), (465, 191661), (899, 99135), (1305, 68293), (1395, 63887), (2203, 40455), (2697, 33045), (4495, 19827), (6609, 13485), (8091, 11015)]