17182125

素因数分解:

$3^4\times 5^3\times {\mathrm{1697}}^1$

素因数の和:1724

約数の個数: 40

約数和(自身を含む): 32051448

約数和(自身を除く): 14869323

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 1697, 2025, 3375, 5091, 8485, 10125, 15273, 25455, 42425, 45819, 76365, 127275, 137457, 212125, 229095, 381825, 636375, 687285, 1145475, 1909125, 3436425, 5727375, 17182125]

約数ペア:

[(1, 17182125), (3, 5727375), (5, 3436425), (9, 1909125), (15, 1145475), (25, 687285), (27, 636375), (45, 381825), (75, 229095), (81, 212125), (125, 137457), (135, 127275), (225, 76365), (375, 45819), (405, 42425), (675, 25455), (1125, 15273), (1697, 10125), (2025, 8485), (3375, 5091)]