146378529

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5081}}^1$

素因数の和:5198

約数の個数: 32

約数和(自身を含む): 239057280

約数和(自身を除く): 92678751

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 5081, 9603, 15243, 28809, 45729, 55891, 137187, 167673, 492857, 503019, 1478571, 1509057, 4435713, 5421427, 13307139, 16264281, 48792843, 146378529]

約数ペア:

[(1, 146378529), (3, 48792843), (9, 16264281), (11, 13307139), (27, 5421427), (33, 4435713), (97, 1509057), (99, 1478571), (291, 503019), (297, 492857), (873, 167673), (1067, 137187), (2619, 55891), (3201, 45729), (5081, 28809), (9603, 15243)]