31824585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54401}}^1$

素因数の和:54425

約数の個数: 24

約数和(自身を含む): 59406984

約数和(自身を除く): 27582399

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 54401, 163203, 272005, 489609, 707213, 816015, 2121639, 2448045, 3536065, 6364917, 10608195, 31824585]

約数ペア:

[(1, 31824585), (3, 10608195), (5, 6364917), (9, 3536065), (13, 2448045), (15, 2121639), (39, 816015), (45, 707213), (65, 489609), (117, 272005), (195, 163203), (585, 54401)]