1151973471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{2521}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 1711247616

約数和(自身を除く): 559274145

約数列:

[1, 3, 11, 33, 61, 183, 227, 671, 681, 2013, 2497, 2521, 7491, 7563, 13847, 27731, 41541, 83193, 152317, 153781, 456951, 461343, 572267, 1691591, 1716801, 5074773, 6294937, 18884811, 34908287, 104724861, 383991157, 1151973471]

約数ペア:

[(1, 1151973471), (3, 383991157), (11, 104724861), (33, 34908287), (61, 18884811), (183, 6294937), (227, 5074773), (671, 1716801), (681, 1691591), (2013, 572267), (2497, 461343), (2521, 456951), (7491, 153781), (7563, 152317), (13847, 83193), (27731, 41541)]