75702897

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 118876800

約数和(自身を除く): 43173903

約数列:

[1, 3, 9, 19, 27, 57, 171, 173, 513, 519, 853, 1557, 2559, 3287, 4671, 7677, 9861, 16207, 23031, 29583, 48621, 88749, 145863, 147569, 437589, 442707, 1328121, 2803811, 3984363, 8411433, 25234299, 75702897]

約数ペア:

[(1, 75702897), (3, 25234299), (9, 8411433), (19, 3984363), (27, 2803811), (57, 1328121), (171, 442707), (173, 437589), (513, 147569), (519, 145863), (853, 88749), (1557, 48621), (2559, 29583), (3287, 23031), (4671, 16207), (7677, 9861)]