72700959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{23369}}^1$

素因数の和:23450

約数の個数: 16

約数和(自身を含む): 104323680

約数和(自身を除く): 31622721

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 23369, 70107, 397273, 1191819, 1425509, 4276527, 24233653, 72700959]

約数ペア:

[(1, 72700959), (3, 24233653), (17, 4276527), (51, 1425509), (61, 1191819), (183, 397273), (1037, 70107), (3111, 23369)]