133603118

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 227681280

約数和(自身を除く): 94078162

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1331, 1619, 2662, 3238, 3751, 7502, 17809, 35618, 41261, 50189, 82522, 100378, 195899, 391798, 552079, 1104158, 2154889, 4309778, 6072869, 12145738, 66801559, 133603118]

約数ペア:

[(1, 133603118), (2, 66801559), (11, 12145738), (22, 6072869), (31, 4309778), (62, 2154889), (121, 1104158), (242, 552079), (341, 391798), (682, 195899), (1331, 100378), (1619, 82522), (2662, 50189), (3238, 41261), (3751, 35618), (7502, 17809)]