119012971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 169205760

約数和(自身を除く): 50192789

約数列:

[1, 7, 11, 17, 23, 59, 67, 77, 119, 161, 187, 253, 391, 413, 469, 649, 737, 1003, 1139, 1309, 1357, 1541, 1771, 2737, 3953, 4301, 4543, 5159, 7021, 7973, 9499, 10787, 11033, 12529, 14927, 16951, 23069, 26197, 27671, 30107, 43483, 67201, 77231, 87703, 90919, 104489, 118657, 161483, 183379, 253759, 288167, 304381, 470407, 636433, 739211, 1000109, 1545623, 1776313, 2017169, 5174477, 7000763, 10819361, 17001853, 119012971]

約数ペア:

[(1, 119012971), (7, 17001853), (11, 10819361), (17, 7000763), (23, 5174477), (59, 2017169), (67, 1776313), (77, 1545623), (119, 1000109), (161, 739211), (187, 636433), (253, 470407), (391, 304381), (413, 288167), (469, 253759), (649, 183379), (737, 161483), (1003, 118657), (1139, 104489), (1309, 90919), (1357, 87703), (1541, 77231), (1771, 67201), (2737, 43483), (3953, 30107), (4301, 27671), (4543, 26197), (5159, 23069), (7021, 16951), (7973, 14927), (9499, 12529), (10787, 11033)]