17191005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 30917376

約数和(自身を除く): 13726371

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3833, 4485, 11499, 19165, 49829, 57495, 88159, 149487, 249145, 264477, 440795, 747435, 1146067, 1322385, 3438201, 5730335, 17191005]

約数ペア:

[(1, 17191005), (3, 5730335), (5, 3438201), (13, 1322385), (15, 1146067), (23, 747435), (39, 440795), (65, 264477), (69, 249145), (115, 149487), (195, 88159), (299, 57495), (345, 49829), (897, 19165), (1495, 11499), (3833, 4485)]