25815691447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{9587}}^1$

素因数の和:9967

約数の個数: 32

約数和(自身を含む): 32164134912

約数和(自身を除く): 6348443465

約数列:

[1, 7, 13, 91, 127, 233, 889, 1631, 1651, 3029, 9587, 11557, 21203, 29591, 67109, 124631, 207137, 384683, 872417, 1217549, 2233771, 2692781, 8522843, 15636397, 15828137, 29039023, 110796959, 203273161, 283688917, 1985822419, 3687955921, 25815691447]

約数ペア:

[(1, 25815691447), (7, 3687955921), (13, 1985822419), (91, 283688917), (127, 203273161), (233, 110796959), (889, 29039023), (1631, 15828137), (1651, 15636397), (3029, 8522843), (9587, 2692781), (11557, 2233771), (21203, 1217549), (29591, 872417), (67109, 384683), (124631, 207137)]