231184473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 343510272

約数和(自身を除く): 112325799

約数列:

[1, 3, 13, 37, 39, 111, 151, 453, 481, 1061, 1443, 1963, 3183, 5587, 5889, 13793, 16761, 39257, 41379, 72631, 117771, 160211, 217893, 480633, 510341, 1531023, 2082743, 5927807, 6248229, 17783421, 77061491, 231184473]

約数ペア:

[(1, 231184473), (3, 77061491), (13, 17783421), (37, 6248229), (39, 5927807), (111, 2082743), (151, 1531023), (453, 510341), (481, 480633), (1061, 217893), (1443, 160211), (1963, 117771), (3183, 72631), (5587, 41379), (5889, 39257), (13793, 16761)]