80522589

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7017

約数の個数: 32

約数和(自身を含む): 133632000

約数和(自身を除く): 53109411

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 6959, 11571, 20877, 48713, 132221, 146139, 201811, 396663, 605433, 925547, 1412677, 2776641, 3834409, 4238031, 11503227, 26840863, 80522589]

約数ペア:

[(1, 80522589), (3, 26840863), (7, 11503227), (19, 4238031), (21, 3834409), (29, 2776641), (57, 1412677), (87, 925547), (133, 605433), (203, 396663), (399, 201811), (551, 146139), (609, 132221), (1653, 48713), (3857, 20877), (6959, 11571)]