16902135

素因数分解:

$3^3\times 5^1\times {\mathrm{125201}}^1$

素因数の和:125215

約数の個数: 16

約数和(自身を含む): 30048480

約数和(自身を除く): 13146345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 125201, 375603, 626005, 1126809, 1878015, 3380427, 5634045, 16902135]

約数ペア:

[(1, 16902135), (3, 5634045), (5, 3380427), (9, 1878015), (15, 1126809), (27, 626005), (45, 375603), (135, 125201)]