8423253

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 12823200

約数和(自身を除く): 4399947

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 547, 1641, 1711, 4923, 5133, 15399, 15863, 32273, 47589, 96819, 142767, 290457, 935917, 2807751, 8423253]

約数ペア:

[(1, 8423253), (3, 2807751), (9, 935917), (29, 290457), (59, 142767), (87, 96819), (177, 47589), (261, 32273), (531, 15863), (547, 15399), (1641, 5133), (1711, 4923)]