99679909

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 24736091

約数列:

[1, 7, 19, 53, 79, 133, 179, 371, 553, 1007, 1253, 1501, 3401, 4187, 7049, 9487, 10507, 14141, 23807, 29309, 66409, 79553, 98987, 180253, 268679, 556871, 749473, 1261771, 1880753, 5246311, 14239987, 99679909]

約数ペア:

[(1, 99679909), (7, 14239987), (19, 5246311), (53, 1880753), (79, 1261771), (133, 749473), (179, 556871), (371, 268679), (553, 180253), (1007, 98987), (1253, 79553), (1501, 66409), (3401, 29309), (4187, 23807), (7049, 14141), (9487, 10507)]