3119493013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 4303660032

約数和(自身を除く): 1184167019

約数列:

[1, 7, 13, 17, 23, 73, 91, 119, 161, 221, 299, 391, 511, 949, 1201, 1241, 1547, 1679, 2093, 2737, 5083, 6643, 8407, 8687, 11753, 15613, 16133, 20417, 21827, 27623, 28543, 35581, 87673, 109291, 112931, 142919, 152789, 193361, 199801, 265421, 359099, 371059, 469591, 613711, 1139749, 1490441, 1857947, 2016479, 2513693, 2597413, 3287137, 6104683, 7978243, 10433087, 14115353, 19375733, 26214227, 34280143, 42732781, 135630131, 183499589, 239961001, 445641859, 3119493013]

約数ペア:

[(1, 3119493013), (7, 445641859), (13, 239961001), (17, 183499589), (23, 135630131), (73, 42732781), (91, 34280143), (119, 26214227), (161, 19375733), (221, 14115353), (299, 10433087), (391, 7978243), (511, 6104683), (949, 3287137), (1201, 2597413), (1241, 2513693), (1547, 2016479), (1679, 1857947), (2093, 1490441), (2737, 1139749), (5083, 613711), (6643, 469591), (8407, 371059), (8687, 359099), (11753, 265421), (15613, 199801), (16133, 193361), (20417, 152789), (21827, 142919), (27623, 112931), (28543, 109291), (35581, 87673)]