69419883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{10289}}^1$

素因数の和:10478

約数の個数: 16

約数和(自身を含む): 100265760

約数和(自身を除く): 30845877

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 10289, 30867, 133757, 401271, 1779997, 5339991, 23139961, 69419883]

約数ペア:

[(1, 69419883), (3, 23139961), (13, 5339991), (39, 1779997), (173, 401271), (519, 133757), (2249, 30867), (6747, 10289)]