2976705

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 5339880

約数和(自身を除く): 2363175

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2281, 6843, 11405, 20529, 34215, 66149, 102645, 198447, 330745, 595341, 992235, 2976705]

約数ペア:

[(1, 2976705), (3, 992235), (5, 595341), (9, 330745), (15, 198447), (29, 102645), (45, 66149), (87, 34215), (145, 20529), (261, 11405), (435, 6843), (1305, 2281)]