1403030406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{5683}}^1$

素因数の和:7500

約数の個数: 32

約数和(自身を含む): 2930215680

約数和(自身を除く): 1527185274

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1789, 3578, 5367, 5683, 10734, 11366, 17049, 34098, 41147, 82294, 123441, 130709, 246882, 261418, 392127, 784254, 10166887, 20333774, 30500661, 61001322, 233838401, 467676802, 701515203, 1403030406]

約数ペア:

[(1, 1403030406), (2, 701515203), (3, 467676802), (6, 233838401), (23, 61001322), (46, 30500661), (69, 20333774), (138, 10166887), (1789, 784254), (3578, 392127), (5367, 261418), (5683, 246882), (10734, 130709), (11366, 123441), (17049, 82294), (34098, 41147)]