224152617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 333156096

約数和(自身を除く): 109003479

約数列:

[1, 3, 13, 39, 41, 103, 123, 309, 533, 1339, 1361, 1599, 4017, 4083, 4223, 12669, 17693, 53079, 54899, 55801, 140183, 164697, 167403, 420549, 725413, 1822379, 2176239, 5467137, 5747503, 17242509, 74717539, 224152617]

約数ペア:

[(1, 224152617), (3, 74717539), (13, 17242509), (39, 5747503), (41, 5467137), (103, 2176239), (123, 1822379), (309, 725413), (533, 420549), (1339, 167403), (1361, 164697), (1599, 140183), (4017, 55801), (4083, 54899), (4223, 53079), (12669, 17693)]