329948234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2142521}}^1$

素因数の和:2142541

約数の個数: 16

約数和(自身を含む): 617046336

約数和(自身を除く): 287098102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2142521, 4285042, 14997647, 23567731, 29995294, 47135462, 164974117, 329948234]

約数ペア:

[(1, 329948234), (2, 164974117), (7, 47135462), (11, 29995294), (14, 23567731), (22, 14997647), (77, 4285042), (154, 2142521)]