201323805

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{132887}}^1$

素因数の和:132996

約数の個数: 16

約数和(自身を含む): 325309824

約数和(自身を除く): 123986019

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 132887, 398661, 664435, 1993305, 13421587, 40264761, 67107935, 201323805]

約数ペア:

[(1, 201323805), (3, 67107935), (5, 40264761), (15, 13421587), (101, 1993305), (303, 664435), (505, 398661), (1515, 132887)]