53803971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5167}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 84651840

約数和(自身を除く): 30847869

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 5167, 10413, 15501, 46503, 67171, 201513, 459863, 604539, 1379589, 4138767, 5978219, 17934657, 53803971]

約数ペア:

[(1, 53803971), (3, 17934657), (9, 5978219), (13, 4138767), (39, 1379589), (89, 604539), (117, 459863), (267, 201513), (801, 67171), (1157, 46503), (3471, 15501), (5167, 10413)]