102000009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{39953}}^1$

素因数の和:40016

約数の個数: 16

約数和(自身を含む): 145752192

約数和(自身を除く): 43752183

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 39953, 119859, 918919, 1478261, 2756757, 4434783, 34000003, 102000009]

約数ペア:

[(1, 102000009), (3, 34000003), (23, 4434783), (37, 2756757), (69, 1478261), (111, 918919), (851, 119859), (2553, 39953)]