79529723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 104872320

約数和(自身を除く): 25342597

約数列:

[1, 7, 13, 17, 91, 101, 119, 221, 509, 707, 1313, 1547, 1717, 3563, 6617, 8653, 9191, 12019, 22321, 46319, 51409, 60571, 112489, 156247, 359863, 668317, 787423, 873953, 4678219, 6117671, 11361389, 79529723]

約数ペア:

[(1, 79529723), (7, 11361389), (13, 6117671), (17, 4678219), (91, 873953), (101, 787423), (119, 668317), (221, 359863), (509, 156247), (707, 112489), (1313, 60571), (1547, 51409), (1717, 46319), (3563, 22321), (6617, 12019), (8653, 9191)]