130193763

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{22063}}^1$

素因数の和:22354

約数の個数: 16

約数和(自身を含む): 199105536

約数和(自身を除く): 68911773

約数列:

[1, 3, 7, 21, 281, 843, 1967, 5901, 22063, 66189, 154441, 463323, 6199703, 18599109, 43397921, 130193763]

約数ペア:

[(1, 130193763), (3, 43397921), (7, 18599109), (21, 6199703), (281, 463323), (843, 154441), (1967, 66189), (5901, 22063)]