131799195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266261}}^1$

素因数の和:266283

約数の個数: 24

約数和(自身を含む): 249221232

約数和(自身を除く): 117422037

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 266261, 798783, 1331305, 2396349, 2928871, 3993915, 8786613, 11981745, 14644355, 26359839, 43933065, 131799195]

約数ペア:

[(1, 131799195), (3, 43933065), (5, 26359839), (9, 14644355), (11, 11981745), (15, 8786613), (33, 3993915), (45, 2928871), (55, 2396349), (99, 1331305), (165, 798783), (495, 266261)]