39250089

素因数分解:

$3^7\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 59748480

約数和(自身を除く): 20498391

約数列:

[1, 3, 9, 27, 81, 131, 137, 243, 393, 411, 729, 1179, 1233, 2187, 3537, 3699, 10611, 11097, 17947, 31833, 33291, 53841, 95499, 99873, 161523, 286497, 299619, 484569, 1453707, 4361121, 13083363, 39250089]

約数ペア:

[(1, 39250089), (3, 13083363), (9, 4361121), (27, 1453707), (81, 484569), (131, 299619), (137, 286497), (243, 161523), (393, 99873), (411, 95499), (729, 53841), (1179, 33291), (1233, 31833), (2187, 17947), (3537, 11097), (3699, 10611)]