7138217853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{88807}}^1$

素因数の和:89058

約数の個数: 32

約数和(自身を含む): 11438470400

約数和(自身を除く): 4300252547

約数列:

[1, 3, 9, 13, 27, 39, 117, 229, 351, 687, 2061, 2977, 6183, 8931, 26793, 80379, 88807, 266421, 799263, 1154491, 2397789, 3463473, 10390419, 20336803, 31171257, 61010409, 183031227, 264378439, 549093681, 793135317, 2379405951, 7138217853]

約数ペア:

[(1, 7138217853), (3, 2379405951), (9, 793135317), (13, 549093681), (27, 264378439), (39, 183031227), (117, 61010409), (229, 31171257), (351, 20336803), (687, 10390419), (2061, 3463473), (2977, 2397789), (6183, 1154491), (8931, 799263), (26793, 266421), (80379, 88807)]