229697655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9343}}^1$

素因数の和:9511

約数の個数: 32

約数和(自身を含む): 403660800

約数和(自身を除く): 173963145

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 2235, 4917, 8195, 9343, 24585, 28029, 46715, 102773, 140145, 308319, 513865, 1392107, 1541595, 4176321, 6960535, 15313177, 20881605, 45939531, 76565885, 229697655]

約数ペア:

[(1, 229697655), (3, 76565885), (5, 45939531), (11, 20881605), (15, 15313177), (33, 6960535), (55, 4176321), (149, 1541595), (165, 1392107), (447, 513865), (745, 308319), (1639, 140145), (2235, 102773), (4917, 46715), (8195, 28029), (9343, 24585)]