3451425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 6044256

約数和(自身を除く): 2592831

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2707, 8121, 13535, 40605, 46019, 67675, 138057, 203025, 230095, 690285, 1150475, 3451425]

約数ペア:

[(1, 3451425), (3, 1150475), (5, 690285), (15, 230095), (17, 203025), (25, 138057), (51, 67675), (75, 46019), (85, 40605), (255, 13535), (425, 8121), (1275, 2707)]