281365743

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{10399}}^1$

素因数の和:10742

約数の個数: 16

約数和(自身を含む): 389376000

約数和(自身を除く): 108010257

約数列:

[1, 3, 29, 87, 311, 933, 9019, 10399, 27057, 31197, 301571, 904713, 3234089, 9702267, 93788581, 281365743]

約数ペア:

[(1, 281365743), (3, 93788581), (29, 9702267), (87, 3234089), (311, 904713), (933, 301571), (9019, 31197), (10399, 27057)]