99774909

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5031

約数の個数: 40

約数和(自身を含む): 168993440

約数和(自身を除く): 69218531

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 2223, 4987, 6669, 14961, 20007, 44883, 64831, 94753, 134649, 194493, 284259, 403947, 583479, 852777, 1231789, 1750437, 2558331, 3695367, 5251311, 7674993, 11086101, 33258303, 99774909]

約数ペア:

[(1, 99774909), (3, 33258303), (9, 11086101), (13, 7674993), (19, 5251311), (27, 3695367), (39, 2558331), (57, 1750437), (81, 1231789), (117, 852777), (171, 583479), (247, 403947), (351, 284259), (513, 194493), (741, 134649), (1053, 94753), (1539, 64831), (2223, 44883), (4987, 20007), (6669, 14961)]