331424244

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{82939}}^1$

素因数の和:82989

約数の個数: 48

約数和(自身を含む): 882481600

約数和(自身を除く): 551057356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 82939, 165878, 248817, 331756, 497634, 746451, 995268, 1492902, 2239353, 2985804, 3068743, 4478706, 6137486, 8957412, 9206229, 12274972, 18412458, 27618687, 36824916, 55237374, 82856061, 110474748, 165712122, 331424244]

約数ペア:

[(1, 331424244), (2, 165712122), (3, 110474748), (4, 82856061), (6, 55237374), (9, 36824916), (12, 27618687), (18, 18412458), (27, 12274972), (36, 9206229), (37, 8957412), (54, 6137486), (74, 4478706), (108, 3068743), (111, 2985804), (148, 2239353), (222, 1492902), (333, 995268), (444, 746451), (666, 497634), (999, 331756), (1332, 248817), (1998, 165878), (3996, 82939)]