4418680707

素因数分解:

$3^3\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{8753}}^1$

素因数の和:11440

約数の個数: 32

約数和(自身を含む): 7485020160

約数和(自身を除く): 3066339453

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2671, 8013, 8753, 18697, 24039, 26259, 56091, 61271, 72117, 78777, 168273, 183813, 236331, 504819, 551439, 1654317, 23379263, 70137789, 163654841, 210413367, 490964523, 631240101, 1472893569, 4418680707]

約数ペア:

[(1, 4418680707), (3, 1472893569), (7, 631240101), (9, 490964523), (21, 210413367), (27, 163654841), (63, 70137789), (189, 23379263), (2671, 1654317), (8013, 551439), (8753, 504819), (18697, 236331), (24039, 183813), (26259, 168273), (56091, 78777), (61271, 72117)]