1145489423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{3907}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 1299957120

約数和(自身を除く): 154467697

約数列:

[1, 13, 19, 247, 1187, 3907, 15431, 22553, 50791, 74233, 293189, 965029, 4637609, 60288917, 88114571, 1145489423]

約数ペア:

[(1, 1145489423), (13, 88114571), (19, 60288917), (247, 4637609), (1187, 965029), (3907, 293189), (15431, 74233), (22553, 50791)]