30678417

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44269}}^1$

素因数の和:44293

約数の個数: 24

約数和(自身を含む): 55248960

約数和(自身を除く): 24570543

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 44269, 132807, 309883, 398421, 486959, 929649, 1460877, 2788947, 3408713, 4382631, 10226139, 30678417]

約数ペア:

[(1, 30678417), (3, 10226139), (7, 4382631), (9, 3408713), (11, 2788947), (21, 1460877), (33, 929649), (63, 486959), (77, 398421), (99, 309883), (231, 132807), (693, 44269)]