47198865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12149}}^1$

素因数の和:12201

約数の個数: 32

約数和(自身を含む): 88646400

約数和(自身を除く): 41447535

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 12149, 36447, 60745, 85043, 182235, 255129, 425215, 449513, 1275645, 1348539, 2247565, 3146591, 6742695, 9439773, 15732955, 47198865]

約数ペア:

[(1, 47198865), (3, 15732955), (5, 9439773), (7, 6742695), (15, 3146591), (21, 2247565), (35, 1348539), (37, 1275645), (105, 449513), (111, 425215), (185, 255129), (259, 182235), (555, 85043), (777, 60745), (1295, 36447), (3885, 12149)]