14490147

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 23058432

約数和(自身を除く): 8568285

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 277, 329, 371, 831, 987, 1113, 1939, 2491, 5817, 7473, 13019, 14681, 17437, 39057, 44043, 52311, 91133, 102767, 273399, 308301, 690007, 2070021, 4830049, 14490147]

約数ペア:

[(1, 14490147), (3, 4830049), (7, 2070021), (21, 690007), (47, 308301), (53, 273399), (141, 102767), (159, 91133), (277, 52311), (329, 44043), (371, 39057), (831, 17437), (987, 14681), (1113, 13019), (1939, 7473), (2491, 5817)]