47274195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 81312768

約数和(自身を除く): 34038573

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 2767, 3417, 5695, 8301, 13835, 17085, 41505, 47039, 141117, 185389, 235195, 556167, 705585, 926945, 2780835, 3151613, 9454839, 15758065, 47274195]

約数ペア:

[(1, 47274195), (3, 15758065), (5, 9454839), (15, 3151613), (17, 2780835), (51, 926945), (67, 705585), (85, 556167), (201, 235195), (255, 185389), (335, 141117), (1005, 47039), (1139, 41505), (2767, 17085), (3417, 13835), (5695, 8301)]