9225125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 14187264

約数和(自身を除く): 4962139

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 811, 875, 1625, 2275, 4055, 5677, 10543, 11375, 20275, 28385, 52715, 73801, 101375, 141925, 263575, 369005, 709625, 1317875, 1845025, 9225125]

約数ペア:

[(1, 9225125), (5, 1845025), (7, 1317875), (13, 709625), (25, 369005), (35, 263575), (65, 141925), (91, 101375), (125, 73801), (175, 52715), (325, 28385), (455, 20275), (811, 11375), (875, 10543), (1625, 5677), (2275, 4055)]