70281969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3533}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 98952000

約数和(自身を除く): 28670031

約数列:

[1, 3, 19, 57, 349, 1047, 3533, 6631, 10599, 19893, 67127, 201381, 1233017, 3699051, 23427323, 70281969]

約数ペア:

[(1, 70281969), (3, 23427323), (19, 3699051), (57, 1233017), (349, 201381), (1047, 67127), (3533, 19893), (6631, 10599)]