86759073

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 136435200

約数和(自身を除く): 49676127

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 513, 1179, 1291, 2489, 3537, 3873, 7467, 11619, 22401, 24529, 34857, 67203, 73587, 169121, 220761, 507363, 662283, 1522089, 3213299, 4566267, 9639897, 28919691, 86759073]

約数ペア:

[(1, 86759073), (3, 28919691), (9, 9639897), (19, 4566267), (27, 3213299), (57, 1522089), (131, 662283), (171, 507363), (393, 220761), (513, 169121), (1179, 73587), (1291, 67203), (2489, 34857), (3537, 24529), (3873, 22401), (7467, 11619)]