30889635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7951}}^1$

素因数の和:8003

約数の個数: 32

約数和(自身を含む): 58017792

約数和(自身を除く): 27128157

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 7951, 23853, 39755, 55657, 119265, 166971, 278285, 294187, 834855, 882561, 1470935, 2059309, 4412805, 6177927, 10296545, 30889635]

約数ペア:

[(1, 30889635), (3, 10296545), (5, 6177927), (7, 4412805), (15, 2059309), (21, 1470935), (35, 882561), (37, 834855), (105, 294187), (111, 278285), (185, 166971), (259, 119265), (555, 55657), (777, 39755), (1295, 23853), (3885, 7951)]