131621382

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{24133}}^1$

素因数の和:24245

約数の個数: 32

約数和(自身を含む): 295400160

約数和(自身を除く): 163778778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 24133, 48266, 72399, 144798, 217197, 434394, 651591, 1303182, 2437433, 4874866, 7312299, 14624598, 21936897, 43873794, 65810691, 131621382]

約数ペア:

[(1, 131621382), (2, 65810691), (3, 43873794), (6, 21936897), (9, 14624598), (18, 7312299), (27, 4874866), (54, 2437433), (101, 1303182), (202, 651591), (303, 434394), (606, 217197), (909, 144798), (1818, 72399), (2727, 48266), (5454, 24133)]