13214175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13553}}^1$

素因数の和:13579

約数の個数: 24

約数和(自身を含む): 23529744

約数和(自身を除く): 10315569

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 13553, 40659, 67765, 176189, 203295, 338825, 528567, 880945, 1016475, 2642835, 4404725, 13214175]

約数ペア:

[(1, 13214175), (3, 4404725), (5, 2642835), (13, 1016475), (15, 880945), (25, 528567), (39, 338825), (65, 203295), (75, 176189), (195, 67765), (325, 40659), (975, 13553)]