772372885

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{2339}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 934614720

約数和(自身を除く): 162241835

約数列:

[1, 5, 211, 313, 1055, 1565, 2339, 11695, 66043, 330215, 493529, 732107, 2467645, 3660535, 154474577, 772372885]

約数ペア:

[(1, 772372885), (5, 154474577), (211, 3660535), (313, 2467645), (1055, 732107), (1565, 493529), (2339, 330215), (11695, 66043)]