85847982857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1\times {\mathrm{7933}}^1$

素因数の和:9153

約数の個数: 32

約数和(自身を含む): 106739592960

約数和(自身を除く): 20891610103

約数列:

[1, 7, 13, 91, 109, 763, 1091, 1417, 7637, 7933, 9919, 14183, 55531, 99281, 103129, 118919, 721903, 832433, 864697, 1545947, 6052879, 8654903, 10821629, 11241061, 60584321, 78687427, 112513739, 787596173, 943384427, 6603690989, 12263997551, 85847982857]

約数ペア:

[(1, 85847982857), (7, 12263997551), (13, 6603690989), (91, 943384427), (109, 787596173), (763, 112513739), (1091, 78687427), (1417, 60584321), (7637, 11241061), (7933, 10821629), (9919, 8654903), (14183, 6052879), (55531, 1545947), (99281, 864697), (103129, 832433), (118919, 721903)]