14973855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 27324864

約数和(自身を除く): 12351009

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 4517, 13551, 22585, 58721, 67755, 76789, 176163, 230367, 293605, 383945, 880815, 998257, 1151835, 2994771, 4991285, 14973855]

約数ペア:

[(1, 14973855), (3, 4991285), (5, 2994771), (13, 1151835), (15, 998257), (17, 880815), (39, 383945), (51, 293605), (65, 230367), (85, 176163), (195, 76789), (221, 67755), (255, 58721), (663, 22585), (1105, 13551), (3315, 4517)]