13531023

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 22636800

約数和(自身を除く): 9105777

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 1571, 2871, 4713, 8613, 14139, 17281, 42417, 45559, 51843, 136677, 155529, 410031, 466587, 501149, 1230093, 1503447, 4510341, 13531023]

約数ペア:

[(1, 13531023), (3, 4510341), (9, 1503447), (11, 1230093), (27, 501149), (29, 466587), (33, 410031), (87, 155529), (99, 136677), (261, 51843), (297, 45559), (319, 42417), (783, 17281), (957, 14139), (1571, 8613), (2871, 4713)]