39253263

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 62745600

約数和(自身を除く): 23492337

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1031, 1813, 3093, 5439, 7217, 12691, 21651, 38073, 38147, 50519, 114441, 151557, 267029, 353633, 801087, 1060899, 1869203, 5607609, 13084421, 39253263]

約数ペア:

[(1, 39253263), (3, 13084421), (7, 5607609), (21, 1869203), (37, 1060899), (49, 801087), (111, 353633), (147, 267029), (259, 151557), (343, 114441), (777, 50519), (1029, 38147), (1031, 38073), (1813, 21651), (3093, 12691), (5439, 7217)]