1168960045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 1547403264

約数和(自身を除く): 378443219

約数列:

[1, 5, 11, 55, 211, 263, 383, 1055, 1315, 1915, 2321, 2893, 4213, 11605, 14465, 21065, 55493, 80813, 100729, 277465, 404065, 503645, 610423, 888943, 1108019, 3052115, 4444715, 5540095, 21253819, 106269095, 233792009, 1168960045]

約数ペア:

[(1, 1168960045), (5, 233792009), (11, 106269095), (55, 21253819), (211, 5540095), (263, 4444715), (383, 3052115), (1055, 1108019), (1315, 888943), (1915, 610423), (2321, 503645), (2893, 404065), (4213, 277465), (11605, 100729), (14465, 80813), (21065, 55493)]