2017641603

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1\times {\mathrm{3083}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 2792919744

約数和(自身を除く): 775278141

約数列:

[1, 3, 31, 93, 227, 681, 961, 2883, 3083, 7037, 9249, 21111, 95573, 218147, 286719, 654441, 699841, 2099523, 2962763, 8888289, 21695071, 65085213, 672547201, 2017641603]

約数ペア:

[(1, 2017641603), (3, 672547201), (31, 65085213), (93, 21695071), (227, 8888289), (681, 2962763), (961, 2099523), (2883, 699841), (3083, 654441), (7037, 286719), (9249, 218147), (21111, 95573)]