27970305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{599}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 49075200

約数和(自身を除く): 21104895

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 283, 599, 849, 1415, 1797, 2995, 3113, 4245, 6589, 8985, 9339, 15565, 19767, 32945, 46695, 98835, 169517, 508551, 847585, 1864687, 2542755, 5594061, 9323435, 27970305]

約数ペア:

[(1, 27970305), (3, 9323435), (5, 5594061), (11, 2542755), (15, 1864687), (33, 847585), (55, 508551), (165, 169517), (283, 98835), (599, 46695), (849, 32945), (1415, 19767), (1797, 15565), (2995, 9339), (3113, 8985), (4245, 6589)]