29699971

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 35200000

約数和(自身を除く): 5500029

約数列:

[1, 7, 43, 79, 301, 553, 1249, 3397, 8743, 23779, 53707, 98671, 375949, 690697, 4242853, 29699971]

約数ペア:

[(1, 29699971), (7, 4242853), (43, 690697), (79, 375949), (301, 98671), (553, 53707), (1249, 23779), (3397, 8743)]