923104105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{21997}}^1$

素因数の和:22129

約数の個数: 32

約数和(自身を含む): 1393793280

約数和(自身を除く): 470689175

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 763, 1199, 3815, 5995, 8393, 21997, 41965, 109985, 153979, 241967, 769895, 1209835, 1693769, 2397673, 8468845, 11988365, 16783711, 26374403, 83918555, 131872015, 184620821, 923104105]

約数ペア:

[(1, 923104105), (5, 184620821), (7, 131872015), (11, 83918555), (35, 26374403), (55, 16783711), (77, 11988365), (109, 8468845), (385, 2397673), (545, 1693769), (763, 1209835), (1199, 769895), (3815, 241967), (5995, 153979), (8393, 109985), (21997, 41965)]