88712577

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 40

約数和(自身を含む): 142005600

約数和(自身を除く): 53293023

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 513, 531, 977, 1121, 1539, 1593, 2931, 3363, 4779, 8793, 10089, 18563, 26379, 30267, 55689, 57643, 79137, 90801, 167067, 172929, 501201, 518787, 1095217, 1503603, 1556361, 3285651, 4669083, 9856953, 29570859, 88712577]

約数ペア:

[(1, 88712577), (3, 29570859), (9, 9856953), (19, 4669083), (27, 3285651), (57, 1556361), (59, 1503603), (81, 1095217), (171, 518787), (177, 501201), (513, 172929), (531, 167067), (977, 90801), (1121, 79137), (1539, 57643), (1593, 55689), (2931, 30267), (3363, 26379), (4779, 18563), (8793, 10089)]