109809207

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 162190080

約数和(自身を除く): 52380873

約数列:

[1, 3, 9, 59, 177, 227, 531, 681, 911, 2043, 2733, 8199, 13393, 40179, 53749, 120537, 161247, 206797, 483741, 620391, 1861173, 12201023, 36603069, 109809207]

約数ペア:

[(1, 109809207), (3, 36603069), (9, 12201023), (59, 1861173), (177, 620391), (227, 483741), (531, 206797), (681, 161247), (911, 120537), (2043, 53749), (2733, 40179), (8199, 13393)]