42859401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8389}}^1$

素因数の和:8536

約数の個数: 16

約数和(自身を含む): 62018880

約数和(自身を除く): 19159479

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 8389, 25167, 109057, 327171, 1098959, 3296877, 14286467, 42859401]

約数ペア:

[(1, 42859401), (3, 14286467), (13, 3296877), (39, 1098959), (131, 327171), (393, 109057), (1703, 25167), (5109, 8389)]