129195

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:57

約数の個数: 40

約数和(自身を含む): 261360

約数和(自身を除く): 132165

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 81, 87, 99, 135, 145, 165, 261, 297, 319, 405, 435, 495, 783, 891, 957, 1305, 1485, 1595, 2349, 2871, 3915, 4455, 4785, 8613, 11745, 14355, 25839, 43065, 129195]

約数ペア:

[(1, 129195), (3, 43065), (5, 25839), (9, 14355), (11, 11745), (15, 8613), (27, 4785), (29, 4455), (33, 3915), (45, 2871), (55, 2349), (81, 1595), (87, 1485), (99, 1305), (135, 957), (145, 891), (165, 783), (261, 495), (297, 435), (319, 405)]