4685437255681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1\times {\mathrm{489019}}^1$

素因数の和:489749

約数の個数: 32

約数和(自身を含む): 5805645440000

約数和(自身を除く): 1120208184319

約数列:

[1, 7, 13, 91, 211, 499, 1477, 2743, 3493, 6487, 19201, 45409, 105289, 489019, 737023, 1368757, 3423133, 6357247, 9581299, 44500729, 103183009, 244020481, 722281063, 1341379117, 1708143367, 3172266253, 9389653819, 22205863771, 51488321491, 360418250437, 669348179383, 4685437255681]

約数ペア:

[(1, 4685437255681), (7, 669348179383), (13, 360418250437), (91, 51488321491), (211, 22205863771), (499, 9389653819), (1477, 3172266253), (2743, 1708143367), (3493, 1341379117), (6487, 722281063), (19201, 244020481), (45409, 103183009), (105289, 44500729), (489019, 9581299), (737023, 6357247), (1368757, 3423133)]