401020542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1713763}}^1$

素因数の和:1713784

約数の個数: 24

約数和(自身を含む): 935715144

約数和(自身を除く): 534694602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1713763, 3427526, 5141289, 10282578, 15423867, 22278919, 30847734, 44557838, 66836757, 133673514, 200510271, 401020542]

約数ペア:

[(1, 401020542), (2, 200510271), (3, 133673514), (6, 66836757), (9, 44557838), (13, 30847734), (18, 22278919), (26, 15423867), (39, 10282578), (78, 5141289), (117, 3427526), (234, 1713763)]