1330953375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{12281}}^1$

素因数の和:12333

約数の個数: 48

約数和(自身を含む): 2352838176

約数和(自身を除く): 1021884801

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 289, 375, 425, 867, 1275, 1445, 2125, 4335, 6375, 7225, 12281, 21675, 36125, 36843, 61405, 108375, 184215, 208777, 307025, 626331, 921075, 1043885, 1535125, 3131655, 3549209, 4605375, 5219425, 10647627, 15658275, 17746045, 26097125, 53238135, 78291375, 88730225, 266190675, 443651125, 1330953375]

約数ペア:

[(1, 1330953375), (3, 443651125), (5, 266190675), (15, 88730225), (17, 78291375), (25, 53238135), (51, 26097125), (75, 17746045), (85, 15658275), (125, 10647627), (255, 5219425), (289, 4605375), (375, 3549209), (425, 3131655), (867, 1535125), (1275, 1043885), (1445, 921075), (2125, 626331), (4335, 307025), (6375, 208777), (7225, 184215), (12281, 108375), (21675, 61405), (36125, 36843)]