31337406

素因数分解:

$2^1\times 3^2\times {\mathrm{683}}^1\times {\mathrm{2549}}^1$

素因数の和:3240

約数の個数: 24

約数和(自身を含む): 68023800

約数和(自身を除く): 36686394

約数列:

[1, 2, 3, 6, 9, 18, 683, 1366, 2049, 2549, 4098, 5098, 6147, 7647, 12294, 15294, 22941, 45882, 1740967, 3481934, 5222901, 10445802, 15668703, 31337406]

約数ペア:

[(1, 31337406), (2, 15668703), (3, 10445802), (6, 5222901), (9, 3481934), (18, 1740967), (683, 45882), (1366, 22941), (2049, 15294), (2549, 12294), (4098, 7647), (5098, 6147)]