80322543

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 138245120

約数和(自身を除く): 57922577

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 6967, 11529, 20901, 48769, 62703, 146307, 188109, 424987, 438921, 1274961, 1316763, 2974909, 3824883, 8924727, 11474649, 26774181, 80322543]

約数ペア:

[(1, 80322543), (3, 26774181), (7, 11474649), (9, 8924727), (21, 3824883), (27, 2974909), (61, 1316763), (63, 1274961), (183, 438921), (189, 424987), (427, 188109), (549, 146307), (1281, 62703), (1647, 48769), (3843, 20901), (6967, 11529)]