3009069

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 5416320

約数和(自身を除く): 2407251

約数列:

[1, 3, 7, 9, 21, 27, 29, 61, 63, 81, 87, 183, 189, 203, 243, 261, 427, 549, 567, 609, 783, 1281, 1647, 1701, 1769, 1827, 2349, 3843, 4941, 5307, 5481, 7047, 11529, 12383, 14823, 15921, 16443, 34587, 37149, 47763, 49329, 103761, 111447, 143289, 334341, 429867, 1003023, 3009069]

約数ペア:

[(1, 3009069), (3, 1003023), (7, 429867), (9, 334341), (21, 143289), (27, 111447), (29, 103761), (61, 49329), (63, 47763), (81, 37149), (87, 34587), (183, 16443), (189, 15921), (203, 14823), (243, 12383), (261, 11529), (427, 7047), (549, 5481), (567, 5307), (609, 4941), (783, 3843), (1281, 2349), (1647, 1827), (1701, 1769)]