9818685

素因数分解:

$3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 17585280

約数和(自身を除く): 7766595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 257, 283, 771, 849, 1285, 1415, 2313, 2547, 3855, 4245, 6939, 7641, 11565, 12735, 34695, 38205, 72731, 218193, 363655, 654579, 1090965, 1963737, 3272895, 9818685]

約数ペア:

[(1, 9818685), (3, 3272895), (5, 1963737), (9, 1090965), (15, 654579), (27, 363655), (45, 218193), (135, 72731), (257, 38205), (283, 34695), (771, 12735), (849, 11565), (1285, 7641), (1415, 6939), (2313, 4245), (2547, 3855)]