273209898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{12377}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 590579136

約数和(自身を除く): 317369238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1698, 3679, 7358, 11037, 12377, 22074, 24754, 37131, 74262, 160901, 321802, 482703, 965406, 3502691, 7005382, 10508073, 21016146, 45534983, 91069966, 136604949, 273209898]

約数ペア:

[(1, 273209898), (2, 136604949), (3, 91069966), (6, 45534983), (13, 21016146), (26, 10508073), (39, 7005382), (78, 3502691), (283, 965406), (566, 482703), (849, 321802), (1698, 160901), (3679, 74262), (7358, 37131), (11037, 24754), (12377, 22074)]