6373731

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 10759168

約数和(自身を除く): 4385437

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 631, 777, 1443, 1893, 3367, 4417, 8203, 10101, 13251, 23347, 24609, 57421, 70041, 163429, 172263, 303511, 490287, 910533, 2124577, 6373731]

約数ペア:

[(1, 6373731), (3, 2124577), (7, 910533), (13, 490287), (21, 303511), (37, 172263), (39, 163429), (91, 70041), (111, 57421), (259, 24609), (273, 23347), (481, 13251), (631, 10101), (777, 8203), (1443, 4417), (1893, 3367)]