13302941841

素因数分解:

$3^2\times 7^3\times {\mathrm{4309343}}^1$

素因数の和:4309370

約数の個数: 24

約数和(自身を含む): 22408588800

約数和(自身を除く): 9105646959

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 4309343, 12928029, 30165401, 38784087, 90496203, 211157807, 271488609, 633473421, 1478104649, 1900420263, 4434313947, 13302941841]

約数ペア:

[(1, 13302941841), (3, 4434313947), (7, 1900420263), (9, 1478104649), (21, 633473421), (49, 271488609), (63, 211157807), (147, 90496203), (343, 38784087), (441, 30165401), (1029, 12928029), (3087, 4309343)]