1330606955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3449}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 1748736000

約数和(自身を除く): 418129045

約数列:

[1, 5, 19, 31, 95, 131, 155, 589, 655, 2489, 2945, 3449, 4061, 12445, 17245, 20305, 65531, 77159, 106919, 327655, 385795, 451819, 534595, 2031461, 2259095, 8584561, 10157305, 14006389, 42922805, 70031945, 266121391, 1330606955]

約数ペア:

[(1, 1330606955), (5, 266121391), (19, 70031945), (31, 42922805), (95, 14006389), (131, 10157305), (155, 8584561), (589, 2259095), (655, 2031461), (2489, 534595), (2945, 451819), (3449, 385795), (4061, 327655), (12445, 106919), (17245, 77159), (20305, 65531)]