16190787

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 22500000

約数和(自身を除く): 6309213

約数列:

[1, 3, 29, 87, 149, 447, 1249, 3747, 4321, 12963, 36221, 108663, 186101, 558303, 5396929, 16190787]

約数ペア:

[(1, 16190787), (3, 5396929), (29, 558303), (87, 186101), (149, 108663), (447, 36221), (1249, 12963), (3747, 4321)]