136899503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 160788096

約数和(自身を除く): 23888593

約数列:

[1, 13, 19, 31, 247, 361, 403, 589, 941, 4693, 7657, 11191, 12233, 17879, 29171, 145483, 232427, 339701, 379223, 554249, 4416113, 7205237, 10530731, 136899503]

約数ペア:

[(1, 136899503), (13, 10530731), (19, 7205237), (31, 4416113), (247, 554249), (361, 379223), (403, 339701), (589, 232427), (941, 145483), (4693, 29171), (7657, 17879), (11191, 12233)]