14274981

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 24698880

約数和(自身を除く): 10423899

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 1607, 2961, 4821, 8883, 11249, 14463, 33747, 43389, 75529, 101241, 226587, 303723, 528703, 679761, 1586109, 2039283, 4758327, 14274981]

約数ペア:

[(1, 14274981), (3, 4758327), (7, 2039283), (9, 1586109), (21, 679761), (27, 528703), (47, 303723), (63, 226587), (141, 101241), (189, 75529), (329, 43389), (423, 33747), (987, 14463), (1269, 11249), (1607, 8883), (2961, 4821)]