120881035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 163897344

約数和(自身を除く): 43016309

約数列:

[1, 5, 11, 37, 55, 185, 191, 311, 407, 955, 1555, 2035, 2101, 3421, 7067, 10505, 11507, 17105, 35335, 57535, 59401, 77737, 126577, 297005, 388685, 632885, 653411, 2197837, 3267055, 10989185, 24176207, 120881035]

約数ペア:

[(1, 120881035), (5, 24176207), (11, 10989185), (37, 3267055), (55, 2197837), (185, 653411), (191, 632885), (311, 388685), (407, 297005), (955, 126577), (1555, 77737), (2035, 59401), (2101, 57535), (3421, 35335), (7067, 17105), (10505, 11507)]