127245855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24877}}^1$

素因数の和:24927

約数の個数: 32

約数和(自身を含む): 229275648

約数和(自身を除く): 102029793

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 24877, 74631, 124385, 273647, 373155, 771187, 820941, 1368235, 2313561, 3855935, 4104705, 8483057, 11567805, 25449171, 42415285, 127245855]

約数ペア:

[(1, 127245855), (3, 42415285), (5, 25449171), (11, 11567805), (15, 8483057), (31, 4104705), (33, 3855935), (55, 2313561), (93, 1368235), (155, 820941), (165, 771187), (341, 373155), (465, 273647), (1023, 124385), (1705, 74631), (5115, 24877)]