5235321

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 8716288

約数和(自身を除く): 3480967

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 151, 273, 381, 453, 889, 1057, 1651, 1963, 2667, 3171, 4953, 5889, 11557, 13741, 19177, 34671, 41223, 57531, 134239, 249301, 402717, 747903, 1745107, 5235321]

約数ペア:

[(1, 5235321), (3, 1745107), (7, 747903), (13, 402717), (21, 249301), (39, 134239), (91, 57531), (127, 41223), (151, 34671), (273, 19177), (381, 13741), (453, 11557), (889, 5889), (1057, 4953), (1651, 3171), (1963, 2667)]