86609457

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 56486223

約数列:

[1, 3, 9, 11, 29, 33, 87, 97, 99, 261, 291, 311, 319, 873, 933, 957, 1067, 2799, 2813, 2871, 3201, 3421, 8439, 9019, 9603, 10263, 25317, 27057, 30167, 30789, 30943, 81171, 90501, 92829, 99209, 271503, 278487, 297627, 331837, 874843, 892881, 995511, 2624529, 2986533, 7873587, 9623273, 28869819, 86609457]

約数ペア:

[(1, 86609457), (3, 28869819), (9, 9623273), (11, 7873587), (29, 2986533), (33, 2624529), (87, 995511), (97, 892881), (99, 874843), (261, 331837), (291, 297627), (311, 278487), (319, 271503), (873, 99209), (933, 92829), (957, 90501), (1067, 81171), (2799, 30943), (2813, 30789), (2871, 30167), (3201, 27057), (3421, 25317), (8439, 10263), (9019, 9603)]