201192417

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{6073}}^1$

素因数の和:6494

約数の個数: 20

約数和(自身を含む): 301331140

約数和(自身を除く): 100138723

約数列:

[1, 3, 9, 27, 81, 409, 1227, 3681, 6073, 11043, 18219, 33129, 54657, 163971, 491913, 2483857, 7451571, 22354713, 67064139, 201192417]

約数ペア:

[(1, 201192417), (3, 67064139), (9, 22354713), (27, 7451571), (81, 2483857), (409, 491913), (1227, 163971), (3681, 54657), (6073, 33129), (11043, 18219)]