69957107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 81930240

約数和(自身を除く): 11973133

約数列:

[1, 11, 19, 79, 209, 223, 361, 869, 1501, 2453, 3971, 4237, 16511, 17617, 28519, 46607, 80503, 193787, 313709, 334723, 885533, 3681953, 6359737, 69957107]

約数ペア:

[(1, 69957107), (11, 6359737), (19, 3681953), (79, 885533), (209, 334723), (223, 313709), (361, 193787), (869, 80503), (1501, 46607), (2453, 28519), (3971, 17617), (4237, 16511)]