270997319747

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1\times {\mathrm{8929}}^1$

素因数の和:10203

約数の個数: 32

約数和(自身を含む): 338982228480

約数和(自身を除く): 67984908733

約数列:

[1, 7, 11, 77, 613, 643, 4291, 4501, 6743, 7073, 8929, 47201, 49511, 62503, 98219, 394159, 687533, 2759113, 4335749, 5473477, 5741347, 30350243, 38314339, 40189429, 60208247, 63154817, 421457729, 442083719, 3519445711, 24636119977, 38713902821, 270997319747]

約数ペア:

[(1, 270997319747), (7, 38713902821), (11, 24636119977), (77, 3519445711), (613, 442083719), (643, 421457729), (4291, 63154817), (4501, 60208247), (6743, 40189429), (7073, 38314339), (8929, 30350243), (47201, 5741347), (49511, 5473477), (62503, 4335749), (98219, 2759113), (394159, 687533)]