54794817

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 101392512

約数和(自身を除く): 46597695

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 2137, 2331, 2849, 3663, 6411, 8547, 14959, 19233, 23507, 25641, 44877, 70521, 79069, 134631, 164549, 211563, 237207, 493647, 553483, 711621, 869759, 1480941, 1660449, 2609277, 4981347, 6088313, 7827831, 18264939, 54794817]

約数ペア:

[(1, 54794817), (3, 18264939), (7, 7827831), (9, 6088313), (11, 4981347), (21, 2609277), (33, 1660449), (37, 1480941), (63, 869759), (77, 711621), (99, 553483), (111, 493647), (231, 237207), (259, 211563), (333, 164549), (407, 134631), (693, 79069), (777, 70521), (1221, 44877), (2137, 25641), (2331, 23507), (2849, 19233), (3663, 14959), (6411, 8547)]