47858193

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5639}}^1$

素因数の和:5709

約数の個数: 24

約数和(自身を含む): 73906560

約数和(自身を除く): 26048367

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 5639, 8487, 16917, 50751, 129697, 231199, 389091, 693597, 1167273, 2080791, 5317577, 15952731, 47858193]

約数ペア:

[(1, 47858193), (3, 15952731), (9, 5317577), (23, 2080791), (41, 1167273), (69, 693597), (123, 389091), (207, 231199), (369, 129697), (943, 50751), (2829, 16917), (5639, 8487)]