853047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 1389024

約数和(自身を除く): 535977

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 317, 897, 951, 2691, 2853, 4121, 7291, 12363, 21873, 37089, 65619, 94783, 284349, 853047]

約数ペア:

[(1, 853047), (3, 284349), (9, 94783), (13, 65619), (23, 37089), (39, 21873), (69, 12363), (117, 7291), (207, 4121), (299, 2853), (317, 2691), (897, 951)]