149448123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{22531}}^1$

素因数の和:22615

約数の個数: 24

約数和(自身を含む): 239019456

約数和(自身を除く): 89571333

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 22531, 67593, 202779, 247841, 743523, 1509577, 2230569, 4528731, 13586193, 16605347, 49816041, 149448123]

約数ペア:

[(1, 149448123), (3, 49816041), (9, 16605347), (11, 13586193), (33, 4528731), (67, 2230569), (99, 1509577), (201, 743523), (603, 247841), (737, 202779), (2211, 67593), (6633, 22531)]