37976953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 48250880

約数和(自身を除く): 10273927

約数列:

[1, 7, 19, 31, 61, 133, 151, 217, 427, 589, 1057, 1159, 1891, 2869, 4123, 4681, 8113, 9211, 13237, 20083, 32767, 35929, 64477, 88939, 175009, 251503, 285541, 622573, 1225063, 1998787, 5425279, 37976953]

約数ペア:

[(1, 37976953), (7, 5425279), (19, 1998787), (31, 1225063), (61, 622573), (133, 285541), (151, 251503), (217, 175009), (427, 88939), (589, 64477), (1057, 35929), (1159, 32767), (1891, 20083), (2869, 13237), (4123, 9211), (4681, 8113)]