89679878019

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{483499}}^1$

素因数の和:484099

約数の個数: 24

約数和(自身を含む): 133277742000

約数和(自身を除く): 43597863981

約数列:

[1, 3, 9, 37, 111, 333, 557, 1671, 5013, 20609, 61827, 185481, 483499, 1450497, 4351491, 17889463, 53668389, 161005167, 269308943, 807926829, 2423780487, 9964430891, 29893292673, 89679878019]

約数ペア:

[(1, 89679878019), (3, 29893292673), (9, 9964430891), (37, 2423780487), (111, 807926829), (333, 269308943), (557, 161005167), (1671, 53668389), (5013, 17889463), (20609, 4351491), (61827, 1450497), (185481, 483499)]