39376337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 53437440

約数和(自身を除く): 14061103

約数列:

[1, 7, 11, 13, 77, 91, 139, 143, 283, 973, 1001, 1529, 1807, 1981, 3113, 3679, 10703, 12649, 19877, 21791, 25753, 39337, 40469, 139139, 275359, 283283, 432707, 511381, 3028949, 3579667, 5625191, 39376337]

約数ペア:

[(1, 39376337), (7, 5625191), (11, 3579667), (13, 3028949), (77, 511381), (91, 432707), (139, 283283), (143, 275359), (283, 139139), (973, 40469), (1001, 39337), (1529, 25753), (1807, 21791), (1981, 19877), (3113, 12649), (3679, 10703)]