7260105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 12503808

約数和(自身を除く): 5243703

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 401, 1065, 1203, 1207, 2005, 3621, 6015, 6035, 6817, 18105, 20451, 28471, 34085, 85413, 102255, 142355, 427065, 484007, 1452021, 2420035, 7260105]

約数ペア:

[(1, 7260105), (3, 2420035), (5, 1452021), (15, 484007), (17, 427065), (51, 142355), (71, 102255), (85, 85413), (213, 34085), (255, 28471), (355, 20451), (401, 18105), (1065, 6817), (1203, 6035), (1207, 6015), (2005, 3621)]