70983783

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67411}}^1$

素因数の和:67436

約数の個数: 20

約数和(自身を含む): 114195928

約数和(自身を除く): 43212145

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 67411, 202233, 606699, 876343, 1820097, 2629029, 5460291, 7887087, 23661261, 70983783]

約数ペア:

[(1, 70983783), (3, 23661261), (9, 7887087), (13, 5460291), (27, 2629029), (39, 1820097), (81, 876343), (117, 606699), (351, 202233), (1053, 67411)]