1884753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 2981160

約数和(自身を除く): 1096407

約数列:

[1, 3, 9, 13, 39, 89, 117, 181, 267, 543, 801, 1157, 1629, 2353, 3471, 7059, 10413, 16109, 21177, 48327, 144981, 209417, 628251, 1884753]

約数ペア:

[(1, 1884753), (3, 628251), (9, 209417), (13, 144981), (39, 48327), (89, 21177), (117, 16109), (181, 10413), (267, 7059), (543, 3471), (801, 2353), (1157, 1629)]