7187639043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{34429}}^1$

素因数の和:34599

約数の個数: 32

約数和(自身を含む): 10619864640

約数和(自身を除く): 3432225597

約数列:

[1, 3, 13, 39, 53, 101, 159, 303, 689, 1313, 2067, 3939, 5353, 16059, 34429, 69589, 103287, 208767, 447577, 1342731, 1824737, 3477329, 5474211, 10431987, 23721581, 45205277, 71164743, 135615831, 184298437, 552895311, 2395879681, 7187639043]

約数ペア:

[(1, 7187639043), (3, 2395879681), (13, 552895311), (39, 184298437), (53, 135615831), (101, 71164743), (159, 45205277), (303, 23721581), (689, 10431987), (1313, 5474211), (2067, 3477329), (3939, 1824737), (5353, 1342731), (16059, 447577), (34429, 208767), (69589, 103287)]