1213082394

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{397211}}^1$

素因数の和:397725

約数の個数: 16

約数和(自身を含む): 2430937440

約数和(自身を除く): 1217855046

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 397211, 794422, 1191633, 2383266, 202180399, 404360798, 606541197, 1213082394]

約数ペア:

[(1, 1213082394), (2, 606541197), (3, 404360798), (6, 202180399), (509, 2383266), (1018, 1191633), (1527, 794422), (3054, 397211)]