2912983107

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{225341}}^1$

素因数の和:225514

約数の個数: 16

約数和(自身を含む): 4038128640

約数和(自身を除く): 1125145533

約数列:

[1, 3, 31, 93, 139, 417, 4309, 12927, 225341, 676023, 6985571, 20956713, 31322399, 93967197, 970994369, 2912983107]

約数ペア:

[(1, 2912983107), (3, 970994369), (31, 93967197), (93, 31322399), (139, 20956713), (417, 6985571), (4309, 676023), (12927, 225341)]