15465465

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 27772800

約数和(自身を除く): 12307335

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1051, 1635, 2943, 3153, 4905, 5255, 9459, 14715, 15765, 28377, 47295, 114559, 141885, 343677, 572795, 1031031, 1718385, 3093093, 5155155, 15465465]

約数ペア:

[(1, 15465465), (3, 5155155), (5, 3093093), (9, 1718385), (15, 1031031), (27, 572795), (45, 343677), (109, 141885), (135, 114559), (327, 47295), (545, 28377), (981, 15765), (1051, 14715), (1635, 9459), (2943, 5255), (3153, 4905)]