9160641

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 16332800

約数和(自身を除く): 7172159

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2551, 3591, 7653, 17857, 22959, 48469, 53571, 68877, 145407, 160713, 339283, 436221, 482139, 1017849, 1308663, 3053547, 9160641]

約数ペア:

[(1, 9160641), (3, 3053547), (7, 1308663), (9, 1017849), (19, 482139), (21, 436221), (27, 339283), (57, 160713), (63, 145407), (133, 68877), (171, 53571), (189, 48469), (399, 22959), (513, 17857), (1197, 7653), (2551, 3591)]