67899903

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 91864416

約数和(自身を除く): 23964513

約数列:

[1, 3, 97, 291, 353, 661, 1059, 1983, 34241, 64117, 102723, 192351, 233333, 699999, 22633301, 67899903]

約数ペア:

[(1, 67899903), (3, 22633301), (97, 699999), (291, 233333), (353, 192351), (661, 102723), (1059, 64117), (1983, 34241)]