27923499

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 41513472

約数和(自身を除く): 13589973

約数列:

[1, 3, 9, 47, 141, 251, 263, 423, 753, 789, 2259, 2367, 11797, 12361, 35391, 37083, 66013, 106173, 111249, 198039, 594117, 3102611, 9307833, 27923499]

約数ペア:

[(1, 27923499), (3, 9307833), (9, 3102611), (47, 594117), (141, 198039), (251, 111249), (263, 106173), (423, 66013), (753, 37083), (789, 35391), (2259, 12361), (2367, 11797)]