12093921

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 20832000

約数和(自身を除く): 8738079

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1049, 1281, 1647, 3147, 3843, 7343, 9441, 11529, 22029, 28323, 63989, 66087, 191967, 198261, 447923, 575901, 1343769, 1727703, 4031307, 12093921]

約数ペア:

[(1, 12093921), (3, 4031307), (7, 1727703), (9, 1343769), (21, 575901), (27, 447923), (61, 198261), (63, 191967), (183, 66087), (189, 63989), (427, 28323), (549, 22029), (1049, 11529), (1281, 9441), (1647, 7343), (3147, 3843)]