21135462

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{34877}}^1$

素因数の和:34983

約数の個数: 16

約数和(自身を含む): 42690672

約数和(自身を除く): 21555210

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 34877, 69754, 104631, 209262, 3522577, 7045154, 10567731, 21135462]

約数ペア:

[(1, 21135462), (2, 10567731), (3, 7045154), (6, 3522577), (101, 209262), (202, 104631), (303, 69754), (606, 34877)]