21416097597

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^2\times {\mathrm{24337}}^1$

素因数の和:24545

約数の個数: 24

約数和(自身を含む): 29537375616

約数和(自身を除く): 8121278019

約数列:

[1, 3, 47, 79, 141, 237, 3713, 6241, 11139, 18723, 24337, 73011, 293327, 879981, 1143839, 1922623, 3431517, 5767869, 90363281, 151887217, 271089843, 455661651, 7138699199, 21416097597]

約数ペア:

[(1, 21416097597), (3, 7138699199), (47, 455661651), (79, 271089843), (141, 151887217), (237, 90363281), (3713, 5767869), (6241, 3431517), (11139, 1922623), (18723, 1143839), (24337, 879981), (73011, 293327)]