2972846079

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{704299}}^1$

素因数の和:704379

約数の個数: 24

約数和(自身を含む): 4980809600

約数和(自身を除く): 2007963521

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 704299, 2112897, 4930093, 6338691, 14790279, 44370837, 47188033, 141564099, 330316231, 424692297, 990948693, 2972846079]

約数ペア:

[(1, 2972846079), (3, 990948693), (7, 424692297), (9, 330316231), (21, 141564099), (63, 47188033), (67, 44370837), (201, 14790279), (469, 6338691), (603, 4930093), (1407, 2112897), (4221, 704299)]