83512407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 125326080

約数和(自身を除く): 41813673

約数列:

[1, 3, 11, 33, 43, 129, 229, 257, 473, 687, 771, 1419, 2519, 2827, 7557, 8481, 9847, 11051, 29541, 33153, 58853, 108317, 121561, 176559, 324951, 364683, 647383, 1942149, 2530679, 7592037, 27837469, 83512407]

約数ペア:

[(1, 83512407), (3, 27837469), (11, 7592037), (33, 2530679), (43, 1942149), (129, 647383), (229, 364683), (257, 324951), (473, 176559), (687, 121561), (771, 108317), (1419, 58853), (2519, 33153), (2827, 29541), (7557, 11051), (8481, 9847)]