83738067

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 133896192

約数和(自身を除く): 50158125

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1739, 2293, 5217, 6879, 12173, 16051, 36519, 48153, 84841, 107771, 254523, 323313, 593887, 754397, 1781661, 2263191, 3987527, 11962581, 27912689, 83738067]

約数ペア:

[(1, 83738067), (3, 27912689), (7, 11962581), (21, 3987527), (37, 2263191), (47, 1781661), (111, 754397), (141, 593887), (259, 323313), (329, 254523), (777, 107771), (987, 84841), (1739, 48153), (2293, 36519), (5217, 16051), (6879, 12173)]