121749141553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17771003}}^1$

素因数の和:17771064

約数の個数: 16

約数和(自身を含む): 143305376256

約数和(自身を除く): 21556234703

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 17771003, 231023039, 302107051, 550901093, 3927391663, 7161714209, 9365318581, 121749141553]

約数ペア:

[(1, 121749141553), (13, 9365318581), (17, 7161714209), (31, 3927391663), (221, 550901093), (403, 302107051), (527, 231023039), (6851, 17771003)]