123896277

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 189734400

約数和(自身を除く): 65838123

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 423, 801, 1097, 1269, 2403, 3291, 4183, 9873, 12549, 29619, 37647, 51559, 97633, 112941, 154677, 292899, 464031, 878697, 1392093, 2636091, 4588751, 13766253, 41298759, 123896277]

約数ペア:

[(1, 123896277), (3, 41298759), (9, 13766253), (27, 4588751), (47, 2636091), (89, 1392093), (141, 878697), (267, 464031), (423, 292899), (801, 154677), (1097, 112941), (1269, 97633), (2403, 51559), (3291, 37647), (4183, 29619), (9873, 12549)]