39142425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{10651}}^1$

素因数の和:10678

約数の個数: 36

約数和(自身を含む): 75288336

約数和(自身を除く): 36145911

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 10651, 31953, 53255, 74557, 159765, 223671, 266275, 372785, 521899, 798825, 1118355, 1565697, 1863925, 2609495, 5591775, 7828485, 13047475, 39142425]

約数ペア:

[(1, 39142425), (3, 13047475), (5, 7828485), (7, 5591775), (15, 2609495), (21, 1863925), (25, 1565697), (35, 1118355), (49, 798825), (75, 521899), (105, 372785), (147, 266275), (175, 223671), (245, 159765), (525, 74557), (735, 53255), (1225, 31953), (3675, 10651)]