4328758581

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{571001}}^1$

素因数の和:571049

約数の個数: 24

約数和(自身を含む): 6961656384

約数和(自身を除く): 2632897803

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 571001, 1713003, 3997007, 10849019, 11991021, 32547057, 75943133, 206131361, 227829399, 618394083, 1442919527, 4328758581]

約数ペア:

[(1, 4328758581), (3, 1442919527), (7, 618394083), (19, 227829399), (21, 206131361), (57, 75943133), (133, 32547057), (361, 11991021), (399, 10849019), (1083, 3997007), (2527, 1713003), (7581, 571001)]