15698645397

素因数分解:

$3^6\times {\mathrm{521}}^1\times {\mathrm{41333}}^1$

素因数の和:41872

約数の個数: 28

約数和(自身を含む): 23582948364

約数和(自身を除く): 7884302967

約数列:

[1, 3, 9, 27, 81, 243, 521, 729, 1563, 4689, 14067, 41333, 42201, 123999, 126603, 371997, 379809, 1115991, 3347973, 10043919, 21534493, 30131757, 64603479, 193810437, 581431311, 1744293933, 5232881799, 15698645397]

約数ペア:

[(1, 15698645397), (3, 5232881799), (9, 1744293933), (27, 581431311), (81, 193810437), (243, 64603479), (521, 30131757), (729, 21534493), (1563, 10043919), (4689, 3347973), (14067, 1115991), (41333, 379809), (42201, 371997), (123999, 126603)]