284386329

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12377}}^1$

素因数の和:12446

約数の個数: 32

約数和(自身を含む): 451549440

約数和(自身を除く): 167163111

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 12377, 22977, 37131, 111393, 284671, 334179, 457949, 854013, 1373847, 2562039, 4121541, 7686117, 10532827, 12364623, 31598481, 94795443, 284386329]

約数ペア:

[(1, 284386329), (3, 94795443), (9, 31598481), (23, 12364623), (27, 10532827), (37, 7686117), (69, 4121541), (111, 2562039), (207, 1373847), (333, 854013), (621, 457949), (851, 334179), (999, 284671), (2553, 111393), (7659, 37131), (12377, 22977)]