54862731

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2399}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 102144000

約数和(自身を除く): 47281269

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2399, 2541, 3267, 7197, 7623, 16793, 21591, 22869, 26389, 50379, 64773, 79167, 151137, 184723, 237501, 290279, 453411, 554169, 712503, 870837, 1662507, 2031953, 2612511, 4987521, 6095859, 7837533, 18287577, 54862731]

約数ペア:

[(1, 54862731), (3, 18287577), (7, 7837533), (9, 6095859), (11, 4987521), (21, 2612511), (27, 2031953), (33, 1662507), (63, 870837), (77, 712503), (99, 554169), (121, 453411), (189, 290279), (231, 237501), (297, 184723), (363, 151137), (693, 79167), (847, 64773), (1089, 50379), (2079, 26389), (2399, 22869), (2541, 21591), (3267, 16793), (7197, 7623)]