2756552643

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2153}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 4440893184

約数和(自身を除く): 1684340541

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 353, 403, 1059, 1209, 2153, 3177, 3627, 4589, 6459, 10943, 13767, 19377, 27989, 32829, 41301, 66743, 83967, 98487, 142259, 200229, 251901, 426777, 600687, 760009, 867659, 1280331, 2280027, 2602977, 6840081, 7808931, 9880117, 23560279, 29640351, 70680837, 88921053, 212042511, 306283627, 918850881, 2756552643]

約数ペア:

[(1, 2756552643), (3, 918850881), (9, 306283627), (13, 212042511), (31, 88921053), (39, 70680837), (93, 29640351), (117, 23560279), (279, 9880117), (353, 7808931), (403, 6840081), (1059, 2602977), (1209, 2280027), (2153, 1280331), (3177, 867659), (3627, 760009), (4589, 600687), (6459, 426777), (10943, 251901), (13767, 200229), (19377, 142259), (27989, 98487), (32829, 83967), (41301, 66743)]