3215706471

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1783}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 5009472000

約数和(自身を除く): 1793765529

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 199, 477, 597, 1007, 1783, 1791, 3021, 3781, 5349, 9063, 10547, 11343, 16047, 31641, 33877, 34029, 94499, 94923, 101631, 200393, 283497, 304893, 354817, 601179, 850491, 1064451, 1795481, 1803537, 3193353, 5386443, 6741523, 16159329, 18805301, 20224569, 56415903, 60673707, 169247709, 357300719, 1071902157, 3215706471]

約数ペア:

[(1, 3215706471), (3, 1071902157), (9, 357300719), (19, 169247709), (53, 60673707), (57, 56415903), (159, 20224569), (171, 18805301), (199, 16159329), (477, 6741523), (597, 5386443), (1007, 3193353), (1783, 1803537), (1791, 1795481), (3021, 1064451), (3781, 850491), (5349, 601179), (9063, 354817), (10547, 304893), (11343, 283497), (16047, 200393), (31641, 101631), (33877, 94923), (34029, 94499)]