19006075311

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1\times {\mathrm{70289}}^1$

素因数の和:70986

約数の個数: 16

約数和(自身を含む): 25537200480

約数和(自身を除く): 6531125169

約数列:

[1, 3, 173, 519, 521, 1563, 70289, 90133, 210867, 270399, 12159997, 36479991, 36620569, 109861707, 6335358437, 19006075311]

約数ペア:

[(1, 19006075311), (3, 6335358437), (173, 109861707), (519, 36620569), (521, 36479991), (1563, 12159997), (70289, 270399), (90133, 210867)]