56766717

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10357}}^1$

素因数の和:10402

約数の個数: 32

約数和(自身を含む): 99436800

約数和(自身を除く): 42670083

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 10357, 31071, 72499, 93213, 217497, 279639, 300353, 652491, 901059, 1957473, 2102471, 2703177, 6307413, 8109531, 18922239, 56766717]

約数ペア:

[(1, 56766717), (3, 18922239), (7, 8109531), (9, 6307413), (21, 2703177), (27, 2102471), (29, 1957473), (63, 901059), (87, 652491), (189, 300353), (203, 279639), (261, 217497), (609, 93213), (783, 72499), (1827, 31071), (5481, 10357)]