87059367

素因数分解:

$3^6\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:714

約数の個数: 28

約数和(自身を含む): 131291160

約数和(自身を除く): 44231793

約数列:

[1, 3, 9, 27, 81, 243, 307, 389, 729, 921, 1167, 2763, 3501, 8289, 10503, 24867, 31509, 74601, 94527, 119423, 223803, 283581, 358269, 1074807, 3224421, 9673263, 29019789, 87059367]

約数ペア:

[(1, 87059367), (3, 29019789), (9, 9673263), (27, 3224421), (81, 1074807), (243, 358269), (307, 283581), (389, 223803), (729, 119423), (921, 94527), (1167, 74601), (2763, 31509), (3501, 24867), (8289, 10503)]