395073115

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 508789872

約数和(自身を除く): 113716757

約数列:

[1, 5, 17, 85, 101, 289, 505, 1445, 1717, 2707, 8585, 13535, 29189, 46019, 145945, 230095, 273407, 782323, 1367035, 3911615, 4647919, 23239595, 79014623, 395073115]

約数ペア:

[(1, 395073115), (5, 79014623), (17, 23239595), (85, 4647919), (101, 3911615), (289, 1367035), (505, 782323), (1445, 273407), (1717, 230095), (2707, 145945), (8585, 46019), (13535, 29189)]