17125155

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 13978845

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 2699, 6345, 8097, 13495, 24291, 40485, 72873, 121455, 126853, 364365, 380559, 634265, 1141677, 1902795, 3425031, 5708385, 17125155]

約数ペア:

[(1, 17125155), (3, 5708385), (5, 3425031), (9, 1902795), (15, 1141677), (27, 634265), (45, 380559), (47, 364365), (135, 126853), (141, 121455), (235, 72873), (423, 40485), (705, 24291), (1269, 13495), (2115, 8097), (2699, 6345)]