28169675154

素因数分解:

$2^1\times 3^3\times {\mathrm{4457}}^1\times {\mathrm{117043}}^1$

素因数の和:121511

約数の個数: 32

約数和(自身を含む): 62613858240

約数和(自身を除く): 34444183086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4457, 8914, 13371, 26742, 40113, 80226, 117043, 120339, 234086, 240678, 351129, 702258, 1053387, 2106774, 3160161, 6320322, 521660651, 1043321302, 1564981953, 3129963906, 4694945859, 9389891718, 14084837577, 28169675154]

約数ペア:

[(1, 28169675154), (2, 14084837577), (3, 9389891718), (6, 4694945859), (9, 3129963906), (18, 1564981953), (27, 1043321302), (54, 521660651), (4457, 6320322), (8914, 3160161), (13371, 2106774), (26742, 1053387), (40113, 702258), (80226, 351129), (117043, 240678), (120339, 234086)]