766455313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 852944960

約数和(自身を除く): 86489647

約数列:

[1, 13, 53, 139, 151, 689, 1807, 1963, 2809, 7367, 8003, 20989, 36517, 95771, 104039, 272857, 390451, 424159, 1112417, 5075863, 5514067, 14461421, 58958101, 766455313]

約数ペア:

[(1, 766455313), (13, 58958101), (53, 14461421), (139, 5514067), (151, 5075863), (689, 1112417), (1807, 424159), (1963, 390451), (2809, 272857), (7367, 104039), (8003, 95771), (20989, 36517)]