270996896001

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{997}}^1\times {\mathrm{5527}}^1$

素因数の和:6650

約数の個数: 48

約数和(自身を含む): 395763494784

約数和(自身を除く): 124766598783

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 997, 1261, 2991, 3783, 5527, 12961, 16393, 16581, 38883, 49179, 71851, 96709, 168493, 215553, 290127, 505479, 536119, 934063, 1257217, 1608357, 2802189, 3771651, 5510419, 6969547, 16343821, 16531257, 20908641, 49031463, 71635447, 90604111, 214906341, 271812333, 534510643, 931260811, 1603531929, 2793782433, 6948638359, 20845915077, 90332298667, 270996896001]

約数ペア:

[(1, 270996896001), (3, 90332298667), (13, 20845915077), (39, 6948638359), (97, 2793782433), (169, 1603531929), (291, 931260811), (507, 534510643), (997, 271812333), (1261, 214906341), (2991, 90604111), (3783, 71635447), (5527, 49031463), (12961, 20908641), (16393, 16531257), (16581, 16343821), (38883, 6969547), (49179, 5510419), (71851, 3771651), (96709, 2802189), (168493, 1608357), (215553, 1257217), (290127, 934063), (505479, 536119)]