20167530677

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{9241}}^1$

素因数の和:9597

約数の個数: 32

約数和(自身を含む): 24753772800

約数和(自身を除く): 4586242123

約数列:

[1, 7, 19, 61, 133, 269, 427, 1159, 1883, 5111, 8113, 9241, 16409, 35777, 64687, 114863, 175579, 311771, 563701, 1229053, 2182397, 2485829, 3945907, 10710319, 17400803, 47230751, 74972233, 151635569, 330615257, 1061448983, 2881075811, 20167530677]

約数ペア:

[(1, 20167530677), (7, 2881075811), (19, 1061448983), (61, 330615257), (133, 151635569), (269, 74972233), (427, 47230751), (1159, 17400803), (1883, 10710319), (5111, 3945907), (8113, 2485829), (9241, 2182397), (16409, 1229053), (35777, 563701), (64687, 311771), (114863, 175579)]