122690838

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{210809}}^1$

素因数の和:210911

約数の個数: 16

約数和(自身を含む): 247912560

約数和(自身を除く): 125221722

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 210809, 421618, 632427, 1264854, 20448473, 40896946, 61345419, 122690838]

約数ペア:

[(1, 122690838), (2, 61345419), (3, 40896946), (6, 20448473), (97, 1264854), (194, 632427), (291, 421618), (582, 210809)]