1097153906107

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{7027}}^1\times {\mathrm{44879}}^1$

素因数の和:51991

約数の個数: 24

約数和(自身を含む): 1294469890560

約数和(自身を除く): 197315984453

約数列:

[1, 7, 49, 71, 497, 3479, 7027, 44879, 49189, 314153, 344323, 498917, 2199071, 3186409, 3492419, 22304863, 24446933, 156134041, 315364733, 2207553131, 15452871917, 22390896043, 156736272301, 1097153906107]

約数ペア:

[(1, 1097153906107), (7, 156736272301), (49, 22390896043), (71, 15452871917), (497, 2207553131), (3479, 315364733), (7027, 156134041), (44879, 24446933), (49189, 22304863), (314153, 3492419), (344323, 3186409), (498917, 2199071)]