15616576317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1\times {\mathrm{1697}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 21882845952

約数和(自身を除く): 6266269635

約数列:

[1, 3, 23, 69, 197, 591, 677, 1697, 2031, 4531, 5091, 13593, 15571, 39031, 46713, 117093, 133369, 334309, 400107, 1002927, 1148869, 3067487, 3446607, 7689107, 9202461, 23067321, 26423987, 79271961, 226327193, 678981579, 5205525439, 15616576317]

約数ペア:

[(1, 15616576317), (3, 5205525439), (23, 678981579), (69, 226327193), (197, 79271961), (591, 26423987), (677, 23067321), (1697, 9202461), (2031, 7689107), (4531, 3446607), (5091, 3067487), (13593, 1148869), (15571, 1002927), (39031, 400107), (46713, 334309), (117093, 133369)]