20227532241

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{631}}^1\times {\mathrm{2999}}^1$

素因数の和:4149

約数の個数: 32

約数和(自身を含む): 30942720000

約数和(自身を除く): 10715187759

約数列:

[1, 3, 7, 21, 509, 631, 1527, 1893, 2999, 3563, 4417, 8997, 10689, 13251, 20993, 62979, 321179, 963537, 1526491, 1892369, 2248253, 4579473, 5677107, 6744759, 10685437, 13246583, 32056311, 39739749, 963215821, 2889647463, 6742510747, 20227532241]

約数ペア:

[(1, 20227532241), (3, 6742510747), (7, 2889647463), (21, 963215821), (509, 39739749), (631, 32056311), (1527, 13246583), (1893, 10685437), (2999, 6744759), (3563, 5677107), (4417, 4579473), (8997, 2248253), (10689, 1892369), (13251, 1526491), (20993, 963537), (62979, 321179)]