15693209623

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{740141}}^1$

素因数の和:740394

約数の個数: 16

約数和(自身を含む): 19397641536

約数和(自身を除く): 3704431913

約数列:

[1, 7, 13, 91, 233, 1631, 3029, 21203, 740141, 5180987, 9621833, 67352831, 172452853, 1207169971, 2241887089, 15693209623]

約数ペア:

[(1, 15693209623), (7, 2241887089), (13, 1207169971), (91, 172452853), (233, 67352831), (1631, 9621833), (3029, 5180987), (21203, 740141)]