15690777521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 17146715040

約数和(自身を除く): 1455937519

約数列:

[1, 17, 61, 97, 389, 401, 1037, 1649, 5917, 6613, 6817, 23729, 24461, 37733, 38897, 100589, 155989, 403393, 415837, 641461, 661249, 2301713, 2372717, 2651813, 9515329, 15130933, 39129121, 40336189, 161760593, 257225861, 922986913, 15690777521]

約数ペア:

[(1, 15690777521), (17, 922986913), (61, 257225861), (97, 161760593), (389, 40336189), (401, 39129121), (1037, 15130933), (1649, 9515329), (5917, 2651813), (6613, 2372717), (6817, 2301713), (23729, 661249), (24461, 641461), (37733, 415837), (38897, 403393), (100589, 155989)]