25871902434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{205332559}}^1$

素因数の和:205332574

約数の個数: 24

約数和(自身を含む): 64063758720

約数和(自身を除く): 38191856286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 205332559, 410665118, 615997677, 1231995354, 1437327913, 1847993031, 2874655826, 3695986062, 4311983739, 8623967478, 12935951217, 25871902434]

約数ペア:

[(1, 25871902434), (2, 12935951217), (3, 8623967478), (6, 4311983739), (7, 3695986062), (9, 2874655826), (14, 1847993031), (18, 1437327913), (21, 1231995354), (42, 615997677), (63, 410665118), (126, 205332559)]