12039165

素因数分解:

$3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 21548160

約数和(自身を除く): 9508995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 257, 347, 771, 1041, 1285, 1735, 2313, 3123, 3855, 5205, 6939, 9369, 11565, 15615, 34695, 46845, 89179, 267537, 445895, 802611, 1337685, 2407833, 4013055, 12039165]

約数ペア:

[(1, 12039165), (3, 4013055), (5, 2407833), (9, 1337685), (15, 802611), (27, 445895), (45, 267537), (135, 89179), (257, 46845), (347, 34695), (771, 15615), (1041, 11565), (1285, 9369), (1735, 6939), (2313, 5205), (3123, 3855)]