505236474

素因数分解:

$2^1\times 3^3\times {\mathrm{9356231}}^1$

素因数の和:9356242

約数の個数: 16

約数和(自身を含む): 1122747840

約数和(自身を除く): 617511366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9356231, 18712462, 28068693, 56137386, 84206079, 168412158, 252618237, 505236474]

約数ペア:

[(1, 505236474), (2, 252618237), (3, 168412158), (6, 84206079), (9, 56137386), (18, 28068693), (27, 18712462), (54, 9356231)]