7319492035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{15287}}^1$

素因数の和:15483

約数の個数: 32

約数和(自身を含む): 9589612032

約数和(自身を除く): 2270119997

約数列:

[1, 5, 17, 43, 85, 131, 215, 655, 731, 2227, 3655, 5633, 11135, 15287, 28165, 76435, 95761, 259879, 478805, 657341, 1299395, 2002597, 3286705, 10012985, 11174797, 34044149, 55873985, 86111671, 170220745, 430558355, 1463898407, 7319492035]

約数ペア:

[(1, 7319492035), (5, 1463898407), (17, 430558355), (43, 170220745), (85, 86111671), (131, 55873985), (215, 34044149), (655, 11174797), (731, 10012985), (2227, 3286705), (3655, 2002597), (5633, 1299395), (11135, 657341), (15287, 478805), (28165, 259879), (76435, 95761)]