201626607

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1451}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 331752960

約数和(自身を除く): 130126353

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 509, 1451, 1527, 3563, 4353, 6617, 10157, 10689, 18863, 19851, 30471, 46319, 56589, 132041, 138957, 396123, 738559, 2215677, 5169913, 9601267, 15509739, 28803801, 67208869, 201626607]

約数ペア:

[(1, 201626607), (3, 67208869), (7, 28803801), (13, 15509739), (21, 9601267), (39, 5169913), (91, 2215677), (273, 738559), (509, 396123), (1451, 138957), (1527, 132041), (3563, 56589), (4353, 46319), (6617, 30471), (10157, 19851), (10689, 18863)]