1374156745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{22277}}^1$

素因数の和:22381

約数の個数: 24

約数和(自身を含む): 1810132056

約数和(自身を除く): 435975311

約数列:

[1, 5, 13, 65, 73, 169, 365, 845, 949, 4745, 12337, 22277, 61685, 111385, 289601, 1448005, 1626221, 3764813, 8131105, 18824065, 21140873, 105704365, 274831349, 1374156745]

約数ペア:

[(1, 1374156745), (5, 274831349), (13, 105704365), (65, 21140873), (73, 18824065), (169, 8131105), (365, 3764813), (845, 1626221), (949, 1448005), (4745, 289601), (12337, 111385), (22277, 61685)]