2277771813

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{2297}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 3555465600

約数和(自身を除く): 1277693787

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1933, 2297, 5799, 6891, 17397, 20673, 36727, 43643, 52191, 62019, 110181, 130929, 330543, 392787, 991629, 1178361, 4440101, 13320303, 39960909, 84361919, 119882727, 253085757, 759257271, 2277771813]

約数ペア:

[(1, 2277771813), (3, 759257271), (9, 253085757), (19, 119882727), (27, 84361919), (57, 39960909), (171, 13320303), (513, 4440101), (1933, 1178361), (2297, 991629), (5799, 392787), (6891, 330543), (17397, 130929), (20673, 110181), (36727, 62019), (43643, 52191)]