415492053

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 595878912

約数和(自身を除く): 180386859

約数列:

[1, 3, 17, 51, 151, 163, 331, 453, 489, 993, 2567, 2771, 5627, 7701, 8313, 16881, 24613, 49981, 53953, 73839, 149943, 161859, 418421, 849677, 917201, 1255263, 2549031, 2751603, 8146903, 24440709, 138497351, 415492053]

約数ペア:

[(1, 415492053), (3, 138497351), (17, 24440709), (51, 8146903), (151, 2751603), (163, 2549031), (331, 1255263), (453, 917201), (489, 849677), (993, 418421), (2567, 161859), (2771, 149943), (5627, 73839), (7701, 53953), (8313, 49981), (16881, 24613)]