315525045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 557859456

約数和(自身を除く): 242334411

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 263, 363, 605, 661, 789, 1315, 1815, 1983, 2893, 3305, 3945, 7271, 8679, 9915, 14465, 21813, 31823, 36355, 43395, 79981, 95469, 109065, 159115, 173843, 239943, 399905, 477345, 521529, 869215, 1199715, 1912273, 2607645, 5736819, 9561365, 21035003, 28684095, 63105009, 105175015, 315525045]

約数ペア:

[(1, 315525045), (3, 105175015), (5, 63105009), (11, 28684095), (15, 21035003), (33, 9561365), (55, 5736819), (121, 2607645), (165, 1912273), (263, 1199715), (363, 869215), (605, 521529), (661, 477345), (789, 399905), (1315, 239943), (1815, 173843), (1983, 159115), (2893, 109065), (3305, 95469), (3945, 79981), (7271, 43395), (8679, 36355), (9915, 31823), (14465, 21813)]