19185190401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{9203}}^1\times {\mathrm{53453}}^1$

素因数の和:62672

約数の個数: 16

約数和(自身を含む): 27551474496

約数和(自身を除く): 8366284095

約数列:

[1, 3, 13, 39, 9203, 27609, 53453, 119639, 160359, 358917, 694889, 2084667, 491927959, 1475783877, 6395063467, 19185190401]

約数ペア:

[(1, 19185190401), (3, 6395063467), (13, 1475783877), (39, 491927959), (9203, 2084667), (27609, 694889), (53453, 358917), (119639, 160359)]