47001603

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 70272000

約数和(自身を除く): 23270397

約数列:

[1, 3, 11, 33, 79, 121, 149, 237, 363, 447, 869, 1331, 1639, 2607, 3993, 4917, 9559, 11771, 18029, 28677, 35313, 54087, 105149, 129481, 198319, 315447, 388443, 594957, 1424291, 4272873, 15667201, 47001603]

約数ペア:

[(1, 47001603), (3, 15667201), (11, 4272873), (33, 1424291), (79, 594957), (121, 388443), (149, 315447), (237, 198319), (363, 129481), (447, 105149), (869, 54087), (1331, 35313), (1639, 28677), (2607, 18029), (3993, 11771), (4917, 9559)]