1551142609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{2267}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 1646023680

約数和(自身を除く): 94881071

約数列:

[1, 23, 71, 419, 1633, 2267, 9637, 29749, 52141, 160957, 684227, 949873, 3702011, 21847079, 67440983, 1551142609]

約数ペア:

[(1, 1551142609), (23, 67440983), (71, 21847079), (419, 3702011), (1633, 949873), (2267, 684227), (9637, 160957), (29749, 52141)]