72722705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2143}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 95399424

約数和(自身を除く): 22676719

約数列:

[1, 5, 11, 55, 617, 2143, 3085, 6787, 10715, 23573, 33935, 117865, 1322231, 6611155, 14544541, 72722705]

約数ペア:

[(1, 72722705), (5, 14544541), (11, 6611155), (55, 1322231), (617, 117865), (2143, 33935), (3085, 23573), (6787, 10715)]