72367533

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6277}}^1$

素因数の和:6354

約数の個数: 32

約数和(自身を含む): 124555520

約数和(自身を除く): 52187987

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 6277, 11529, 18831, 43939, 56493, 131817, 169479, 382897, 395451, 1148691, 1186353, 2680279, 3446073, 8040837, 10338219, 24122511, 72367533]

約数ペア:

[(1, 72367533), (3, 24122511), (7, 10338219), (9, 8040837), (21, 3446073), (27, 2680279), (61, 1186353), (63, 1148691), (183, 395451), (189, 382897), (427, 169479), (549, 131817), (1281, 56493), (1647, 43939), (3843, 18831), (6277, 11529)]