2748653577

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1321}}^1\times {\mathrm{4919}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 4058645760

約数和(自身を除く): 1309992183

約数列:

[1, 3, 9, 47, 141, 423, 1321, 3963, 4919, 11889, 14757, 44271, 62087, 186261, 231193, 558783, 693579, 2080737, 6497999, 19493997, 58481991, 305405953, 916217859, 2748653577]

約数ペア:

[(1, 2748653577), (3, 916217859), (9, 305405953), (47, 58481991), (141, 19493997), (423, 6497999), (1321, 2080737), (3963, 693579), (4919, 558783), (11889, 231193), (14757, 186261), (44271, 62087)]