70889031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7853}}^1$

素因数の和:7935

約数の個数: 24

約数和(自身を含む): 110270160

約数和(自身を除く): 39381129

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 7853, 9027, 23559, 70677, 133501, 400503, 463327, 1201509, 1389981, 4169943, 7876559, 23629677, 70889031]

約数ペア:

[(1, 70889031), (3, 23629677), (9, 7876559), (17, 4169943), (51, 1389981), (59, 1201509), (153, 463327), (177, 400503), (531, 133501), (1003, 70677), (3009, 23559), (7853, 9027)]