27440133

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22147}}^1$

素因数の和:22216

約数の個数: 16

約数和(自身を含む): 42524160

約数和(自身を除く): 15084027

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 22147, 66441, 155029, 465087, 1306673, 3920019, 9146711, 27440133]

約数ペア:

[(1, 27440133), (3, 9146711), (7, 3920019), (21, 1306673), (59, 465087), (177, 155029), (413, 66441), (1239, 22147)]