1188897867

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{5477}}^1$

素因数の和:5843

約数の個数: 24

約数和(自身を含む): 1743318720

約数和(自身を除く): 554420853

約数列:

[1, 3, 9, 89, 267, 271, 801, 813, 2439, 5477, 16431, 24119, 49293, 72357, 217071, 487453, 1462359, 1484267, 4387077, 4452801, 13358403, 132099763, 396299289, 1188897867]

約数ペア:

[(1, 1188897867), (3, 396299289), (9, 132099763), (89, 13358403), (267, 4452801), (271, 4387077), (801, 1484267), (813, 1462359), (2439, 487453), (5477, 217071), (16431, 72357), (24119, 49293)]