2116726119603

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{7211}}^1\times {\mathrm{231317}}^1$

素因数の和:238584

約数の個数: 32

約数和(自身を含む): 3203069598720

約数和(自身を除く): 1086343479117

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 7211, 21633, 64899, 194697, 231317, 338917, 693951, 1016751, 2081853, 3050253, 6245559, 9150759, 10871899, 32615697, 97847091, 293541273, 1668026887, 5004080661, 15012241983, 45036725949, 78397263689, 235191791067, 705575373201, 2116726119603]

約数ペア:

[(1, 2116726119603), (3, 705575373201), (9, 235191791067), (27, 78397263689), (47, 45036725949), (141, 15012241983), (423, 5004080661), (1269, 1668026887), (7211, 293541273), (21633, 97847091), (64899, 32615697), (194697, 10871899), (231317, 9150759), (338917, 6245559), (693951, 3050253), (1016751, 2081853)]