271725909

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58549}}^1$

素因数の和:58589

約数の個数: 32

約数和(自身を含む): 472147200

約数和(自身を除く): 200421291

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 58549, 175647, 409843, 761137, 995333, 1229529, 2283411, 2985999, 5327959, 6967331, 12939329, 15983877, 20901993, 38817987, 90575303, 271725909]

約数ペア:

[(1, 271725909), (3, 90575303), (7, 38817987), (13, 20901993), (17, 15983877), (21, 12939329), (39, 6967331), (51, 5327959), (91, 2985999), (119, 2283411), (221, 1229529), (273, 995333), (357, 761137), (663, 409843), (1547, 175647), (4641, 58549)]