8998479

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 15575040

約数和(自身を除く): 6576561

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1013, 1269, 2961, 3039, 7091, 8883, 9117, 21273, 27351, 47611, 63819, 142833, 191457, 333277, 428499, 999831, 1285497, 2999493, 8998479]

約数ペア:

[(1, 8998479), (3, 2999493), (7, 1285497), (9, 999831), (21, 428499), (27, 333277), (47, 191457), (63, 142833), (141, 63819), (189, 47611), (329, 27351), (423, 21273), (987, 9117), (1013, 8883), (1269, 7091), (2961, 3039)]