74261007

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 108885504

約数和(自身を除く): 34624497

約数列:

[1, 3, 9, 163, 223, 227, 489, 669, 681, 1467, 2007, 2043, 36349, 37001, 50621, 109047, 111003, 151863, 327141, 333009, 455589, 8251223, 24753669, 74261007]

約数ペア:

[(1, 74261007), (3, 24753669), (9, 8251223), (163, 455589), (223, 333009), (227, 327141), (489, 151863), (669, 111003), (681, 109047), (1467, 50621), (2007, 37001), (2043, 36349)]