1159947655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2139

約数の個数: 32

約数和(自身を含む): 1531405440

約数和(自身を除く): 371457785

約数列:

[1, 5, 17, 29, 85, 145, 257, 493, 1285, 1831, 2465, 4369, 7453, 9155, 21845, 31127, 37265, 53099, 126701, 155635, 265495, 470567, 633505, 902683, 2352835, 4513415, 7999639, 13646443, 39998195, 68232215, 231989531, 1159947655]

約数ペア:

[(1, 1159947655), (5, 231989531), (17, 68232215), (29, 39998195), (85, 13646443), (145, 7999639), (257, 4513415), (493, 2352835), (1285, 902683), (1831, 633505), (2465, 470567), (4369, 265495), (7453, 155635), (9155, 126701), (21845, 53099), (31127, 37265)]