222019917

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{104677}}^1$

素因数の和:104788

約数の個数: 16

約数和(自身を含む): 341668992

約数和(自身を除く): 119649075

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 104677, 314031, 732739, 2198217, 10572377, 31717131, 74006639, 222019917]

約数ペア:

[(1, 222019917), (3, 74006639), (7, 31717131), (21, 10572377), (101, 2198217), (303, 732739), (707, 314031), (2121, 104677)]