283669323

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2293}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 445733376

約数和(自身を除く): 162064053

約数列:

[1, 3, 7, 21, 43, 129, 137, 301, 411, 903, 959, 2293, 2877, 5891, 6879, 16051, 17673, 41237, 48153, 98599, 123711, 295797, 314141, 690193, 942423, 2070579, 2198987, 6596961, 13508063, 40524189, 94556441, 283669323]

約数ペア:

[(1, 283669323), (3, 94556441), (7, 40524189), (21, 13508063), (43, 6596961), (129, 2198987), (137, 2070579), (301, 942423), (411, 690193), (903, 314141), (959, 295797), (2293, 123711), (2877, 98599), (5891, 48153), (6879, 41237), (16051, 17673)]