15672967349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{1097}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 17903337984

約数和(自身を除く): 2230370635

約数列:

[1, 13, 23, 71, 299, 673, 923, 1097, 1633, 8749, 14261, 15479, 21229, 25231, 47783, 77887, 201227, 328003, 621179, 738281, 1012531, 1099009, 1791401, 9597653, 14287117, 16980463, 23288213, 52417951, 220746019, 681433363, 1205612873, 15672967349]

約数ペア:

[(1, 15672967349), (13, 1205612873), (23, 681433363), (71, 220746019), (299, 52417951), (673, 23288213), (923, 16980463), (1097, 14287117), (1633, 9597653), (8749, 1791401), (14261, 1099009), (15479, 1012531), (21229, 738281), (25231, 621179), (47783, 328003), (77887, 201227)]