84322371

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 50507709

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1739, 2309, 5217, 6927, 12173, 16163, 36519, 48489, 85433, 108523, 256299, 325569, 598031, 759661, 1794093, 2278983, 4015351, 12046053, 28107457, 84322371]

約数ペア:

[(1, 84322371), (3, 28107457), (7, 12046053), (21, 4015351), (37, 2278983), (47, 1794093), (111, 759661), (141, 598031), (259, 325569), (329, 256299), (777, 108523), (987, 85433), (1739, 48489), (2309, 36519), (5217, 16163), (6927, 12173)]