118687545

素因数分解:

$3^3\times 5^1\times {\mathrm{879167}}^1$

素因数の和:879181

約数の個数: 16

約数和(自身を含む): 211000320

約数和(自身を除く): 92312775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 879167, 2637501, 4395835, 7912503, 13187505, 23737509, 39562515, 118687545]

約数ペア:

[(1, 118687545), (3, 39562515), (5, 23737509), (9, 13187505), (15, 7912503), (27, 4395835), (45, 2637501), (135, 879167)]