68589067827

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{179429}}^1$

素因数の和:179715

約数の個数: 32

約数和(自身を含む): 106107724800

約数和(自身を除く): 37518656973

約数列:

[1, 3, 7, 21, 109, 167, 327, 501, 763, 1169, 2289, 3507, 18203, 54609, 127421, 179429, 382263, 538287, 1256003, 3768009, 19557761, 29964643, 58673283, 89893929, 136904327, 209752501, 410712981, 629257503, 3266146087, 9798438261, 22863022609, 68589067827]

約数ペア:

[(1, 68589067827), (3, 22863022609), (7, 9798438261), (21, 3266146087), (109, 629257503), (167, 410712981), (327, 209752501), (501, 136904327), (763, 89893929), (1169, 58673283), (2289, 29964643), (3507, 19557761), (18203, 3768009), (54609, 1256003), (127421, 538287), (179429, 382263)]