1290545362782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5515151123}}^1$

素因数の和:5515151144

約数の個数: 24

約数和(自身を含む): 3011272513704

約数和(自身を除く): 1720727150922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5515151123, 11030302246, 16545453369, 33090906738, 49636360107, 71696964599, 99272720214, 143393929198, 215090893797, 430181787594, 645272681391, 1290545362782]

約数ペア:

[(1, 1290545362782), (2, 645272681391), (3, 430181787594), (6, 215090893797), (9, 143393929198), (13, 99272720214), (18, 71696964599), (26, 49636360107), (39, 33090906738), (78, 16545453369), (117, 11030302246), (234, 5515151123)]