2814029253

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{169837}}^1$

素因数の和:170113

約数の個数: 24

約数和(自身を含む): 4663072128

約数和(自身を除く): 1849042875

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 5523, 16569, 169837, 509511, 1188859, 1528533, 3566577, 10699731, 44667131, 134001393, 312669917, 402004179, 938009751, 2814029253]

約数ペア:

[(1, 2814029253), (3, 938009751), (7, 402004179), (9, 312669917), (21, 134001393), (63, 44667131), (263, 10699731), (789, 3566577), (1841, 1528533), (2367, 1188859), (5523, 509511), (16569, 169837)]