9830286

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 22364160

約数和(自身を除く): 12533874

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 223, 237, 279, 446, 474, 558, 669, 711, 1338, 1422, 2007, 2449, 4014, 4898, 6913, 7347, 13826, 14694, 17617, 20739, 22041, 35234, 41478, 44082, 52851, 62217, 105702, 124434, 158553, 317106, 546127, 1092254, 1638381, 3276762, 4915143, 9830286]

約数ペア:

[(1, 9830286), (2, 4915143), (3, 3276762), (6, 1638381), (9, 1092254), (18, 546127), (31, 317106), (62, 158553), (79, 124434), (93, 105702), (158, 62217), (186, 52851), (223, 44082), (237, 41478), (279, 35234), (446, 22041), (474, 20739), (558, 17617), (669, 14694), (711, 13826), (1338, 7347), (1422, 6913), (2007, 4898), (2449, 4014)]