17929215

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2251}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 32428800

約数和(自身を除く): 14499585

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2251, 2655, 6753, 7965, 11255, 20259, 33765, 60777, 101295, 132809, 303885, 398427, 664045, 1195281, 1992135, 3585843, 5976405, 17929215]

約数ペア:

[(1, 17929215), (3, 5976405), (5, 3585843), (9, 1992135), (15, 1195281), (27, 664045), (45, 398427), (59, 303885), (135, 132809), (177, 101295), (295, 60777), (531, 33765), (885, 20259), (1593, 11255), (2251, 7965), (2655, 6753)]