172093337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 203212800

約数和(自身を除く): 31119463

約数列:

[1, 13, 23, 29, 89, 223, 299, 377, 667, 1157, 2047, 2581, 2899, 5129, 6467, 8671, 19847, 26611, 33553, 59363, 66677, 84071, 148741, 258011, 456481, 575563, 771719, 1933633, 5934253, 7482319, 13237949, 172093337]

約数ペア:

[(1, 172093337), (13, 13237949), (23, 7482319), (29, 5934253), (89, 1933633), (223, 771719), (299, 575563), (377, 456481), (667, 258011), (1157, 148741), (2047, 84071), (2581, 66677), (2899, 59363), (5129, 33553), (6467, 26611), (8671, 19847)]