238379853753

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{6121}}^1\times {\mathrm{149213}}^1$

素因数の和:155369

約数の個数: 24

約数和(自身を含む): 356260362120

約数和(自身を除く): 117880508367

約数列:

[1, 3, 9, 29, 87, 261, 6121, 18363, 55089, 149213, 177509, 447639, 532527, 1342917, 1597581, 4327177, 12981531, 38944593, 913332773, 2739998319, 8219994957, 26486650417, 79459951251, 238379853753]

約数ペア:

[(1, 238379853753), (3, 79459951251), (9, 26486650417), (29, 8219994957), (87, 2739998319), (261, 913332773), (6121, 38944593), (18363, 12981531), (55089, 4327177), (149213, 1597581), (177509, 1342917), (447639, 532527)]