29776743

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 48372480

約数和(自身を除く): 18595737

約数列:

[1, 3, 9, 19, 23, 57, 67, 69, 113, 171, 201, 207, 339, 437, 603, 1017, 1273, 1311, 1541, 2147, 2599, 3819, 3933, 4623, 6441, 7571, 7797, 11457, 13869, 19323, 22713, 23391, 29279, 49381, 68139, 87837, 143849, 148143, 174133, 263511, 431547, 444429, 522399, 1294641, 1567197, 3308527, 9925581, 29776743]

約数ペア:

[(1, 29776743), (3, 9925581), (9, 3308527), (19, 1567197), (23, 1294641), (57, 522399), (67, 444429), (69, 431547), (113, 263511), (171, 174133), (201, 148143), (207, 143849), (339, 87837), (437, 68139), (603, 49381), (1017, 29279), (1273, 23391), (1311, 22713), (1541, 19323), (2147, 13869), (2599, 11457), (3819, 7797), (3933, 7571), (4623, 6441)]