328279855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{2731}}^1$

素因数の和:3594

約数の個数: 16

約数和(自身を含む): 408160800

約数和(自身を除く): 79880945

約数列:

[1, 5, 29, 145, 829, 2731, 4145, 13655, 24041, 79199, 120205, 395995, 2263999, 11319995, 65655971, 328279855]

約数ペア:

[(1, 328279855), (5, 65655971), (29, 11319995), (145, 2263999), (829, 395995), (2731, 120205), (4145, 79199), (13655, 24041)]