77369607

素因数分解:

$3^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{977}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 131443200

約数和(自身を除く): 54073593

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 419, 977, 1257, 2931, 2933, 3771, 6839, 8793, 8799, 11313, 20517, 26379, 26397, 61551, 79191, 184653, 409363, 1228089, 2865541, 3684267, 8596623, 11052801, 25789869, 77369607]

約数ペア:

[(1, 77369607), (3, 25789869), (7, 11052801), (9, 8596623), (21, 3684267), (27, 2865541), (63, 1228089), (189, 409363), (419, 184653), (977, 79191), (1257, 61551), (2931, 26397), (2933, 26379), (3771, 20517), (6839, 11313), (8793, 8799)]