42622203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6961}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 61599776

約数和(自身を除く): 18977573

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 6961, 20883, 90493, 271479, 1092877, 3278631, 14207401, 42622203]

約数ペア:

[(1, 42622203), (3, 14207401), (13, 3278631), (39, 1092877), (157, 271479), (471, 90493), (2041, 20883), (6123, 6961)]