38820067

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 50944320

約数和(自身を除く): 12124253

約数列:

[1, 11, 13, 23, 29, 37, 121, 143, 253, 299, 319, 377, 407, 481, 667, 851, 1073, 1573, 2783, 3289, 3509, 4147, 4477, 5291, 7337, 8671, 9361, 11063, 11803, 13949, 24679, 36179, 45617, 58201, 80707, 95381, 102971, 121693, 129833, 153439, 271469, 320827, 1049191, 1338623, 1687829, 2986159, 3529097, 38820067]

約数ペア:

[(1, 38820067), (11, 3529097), (13, 2986159), (23, 1687829), (29, 1338623), (37, 1049191), (121, 320827), (143, 271469), (253, 153439), (299, 129833), (319, 121693), (377, 102971), (407, 95381), (481, 80707), (667, 58201), (851, 45617), (1073, 36179), (1573, 24679), (2783, 13949), (3289, 11803), (3509, 11063), (4147, 9361), (4477, 8671), (5291, 7337)]