90019315497

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1\times {\mathrm{3457}}^1$

素因数の和:5029

約数の個数: 32

約数和(自身を含む): 124614590464

約数和(自身を除く): 34595274967

約数列:

[1, 3, 31, 93, 211, 633, 1327, 3457, 3981, 6541, 10371, 19623, 41137, 107167, 123411, 279997, 321501, 729427, 839991, 2188281, 4587439, 8679907, 13762317, 22612237, 26039721, 67836711, 142210609, 426631827, 967949629, 2903848887, 30006438499, 90019315497]

約数ペア:

[(1, 90019315497), (3, 30006438499), (31, 2903848887), (93, 967949629), (211, 426631827), (633, 142210609), (1327, 67836711), (3457, 26039721), (3981, 22612237), (6541, 13762317), (10371, 8679907), (19623, 4587439), (41137, 2188281), (107167, 839991), (123411, 729427), (279997, 321501)]