1139044545

素因数分解:

$3^3\times 5^1\times {\mathrm{8437367}}^1$

素因数の和:8437381

約数の個数: 16

約数和(自身を含む): 2024968320

約数和(自身を除く): 885923775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8437367, 25312101, 42186835, 75936303, 126560505, 227808909, 379681515, 1139044545]

約数ペア:

[(1, 1139044545), (3, 379681515), (5, 227808909), (9, 126560505), (15, 75936303), (27, 42186835), (45, 25312101), (135, 8437367)]