77929047

素因数分解:

$3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 134002176

約数和(自身を除く): 56073129

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 167, 189, 501, 567, 823, 1169, 1503, 2469, 3507, 4509, 5761, 7407, 10521, 13527, 17283, 22221, 31563, 51849, 66663, 94689, 137441, 155547, 412323, 466641, 962087, 1236969, 2886261, 3710907, 8658783, 11132721, 25976349, 77929047]

約数ペア:

[(1, 77929047), (3, 25976349), (7, 11132721), (9, 8658783), (21, 3710907), (27, 2886261), (63, 1236969), (81, 962087), (167, 466641), (189, 412323), (501, 155547), (567, 137441), (823, 94689), (1169, 66663), (1503, 51849), (2469, 31563), (3507, 22221), (4509, 17283), (5761, 13527), (7407, 10521)]