1485707509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 1801973376

約数和(自身を除く): 316265867

約数列:

[1, 11, 13, 37, 143, 227, 407, 481, 1237, 2497, 2951, 5291, 8399, 13607, 16081, 32461, 45769, 92389, 109187, 176891, 280799, 503459, 594997, 1201057, 3088789, 3650387, 6544967, 10389563, 40154257, 114285193, 135064319, 1485707509]

約数ペア:

[(1, 1485707509), (11, 135064319), (13, 114285193), (37, 40154257), (143, 10389563), (227, 6544967), (407, 3650387), (481, 3088789), (1237, 1201057), (2497, 594997), (2951, 503459), (5291, 280799), (8399, 176891), (13607, 109187), (16081, 92389), (32461, 45769)]