53524989

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 91203840

約数和(自身を除く): 37678851

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 1211, 1557, 1637, 3633, 4671, 4911, 10899, 11459, 14733, 32697, 34377, 44199, 103131, 283201, 309393, 849603, 1982407, 2548809, 5947221, 7646427, 17841663, 53524989]

約数ペア:

[(1, 53524989), (3, 17841663), (7, 7646427), (9, 5947221), (21, 2548809), (27, 1982407), (63, 849603), (173, 309393), (189, 283201), (519, 103131), (1211, 44199), (1557, 34377), (1637, 32697), (3633, 14733), (4671, 11459), (4911, 10899)]