983301473763

素因数分解:

$3^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{7500221}}^1$

素因数の和:7502315

約数の個数: 24

約数和(自身を含む): 1624008069216

約数和(自身を除く): 640706595453

約数列:

[1, 3, 7, 9, 21, 63, 2081, 6243, 14567, 18729, 43701, 131103, 7500221, 22500663, 52501547, 67501989, 157504641, 472513923, 15607959901, 46823879703, 109255719307, 140471639109, 327767157921, 983301473763]

約数ペア:

[(1, 983301473763), (3, 327767157921), (7, 140471639109), (9, 109255719307), (21, 46823879703), (63, 15607959901), (2081, 472513923), (6243, 157504641), (14567, 67501989), (18729, 52501547), (43701, 22500663), (131103, 7500221)]