27740898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 64449216

約数和(自身を除く): 36708318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 1811, 2553, 3622, 5106, 5433, 7659, 10866, 15318, 16299, 32598, 41653, 67007, 83306, 124959, 134014, 201021, 249918, 374877, 402042, 603063, 749754, 1206126, 1541161, 3082322, 4623483, 9246966, 13870449, 27740898]

約数ペア:

[(1, 27740898), (2, 13870449), (3, 9246966), (6, 4623483), (9, 3082322), (18, 1541161), (23, 1206126), (37, 749754), (46, 603063), (69, 402042), (74, 374877), (111, 249918), (138, 201021), (207, 134014), (222, 124959), (333, 83306), (414, 67007), (666, 41653), (851, 32598), (1702, 16299), (1811, 15318), (2553, 10866), (3622, 7659), (5106, 5433)]