84420735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{804007}}^1$

素因数の和:804022

約数の個数: 16

約数和(自身を含む): 154369536

約数和(自身を除く): 69948801

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 804007, 2412021, 4020035, 5628049, 12060105, 16884147, 28140245, 84420735]

約数ペア:

[(1, 84420735), (3, 28140245), (5, 16884147), (7, 12060105), (15, 5628049), (21, 4020035), (35, 2412021), (105, 804007)]