2871435729

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{222127}}^1$

素因数の和:222300

約数の個数: 16

約数和(自身を含む): 3980533760

約数和(自身を除く): 1109098031

約数列:

[1, 3, 31, 93, 139, 417, 4309, 12927, 222127, 666381, 6885937, 20657811, 30875653, 92626959, 957145243, 2871435729]

約数ペア:

[(1, 2871435729), (3, 957145243), (31, 92626959), (93, 30875653), (139, 20657811), (417, 6885937), (4309, 666381), (12927, 222127)]