16961439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2971}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 24822144

約数和(自身を除く): 7860705

約数列:

[1, 3, 11, 33, 173, 519, 1903, 2971, 5709, 8913, 32681, 98043, 513983, 1541949, 5653813, 16961439]

約数ペア:

[(1, 16961439), (3, 5653813), (11, 1541949), (33, 513983), (173, 98043), (519, 32681), (1903, 8913), (2971, 5709)]