898989871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1\times {\mathrm{983}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 979969536

約数和(自身を除く): 80979665

約数列:

[1, 13, 103, 683, 983, 1339, 8879, 12779, 70349, 101249, 671389, 914537, 1316237, 8728057, 69153067, 898989871]

約数ペア:

[(1, 898989871), (13, 69153067), (103, 8728057), (683, 1316237), (983, 914537), (1339, 671389), (8879, 101249), (12779, 70349)]