1140802299

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154769}}^1$

素因数の和:154801

約数の個数: 40

約数和(自身を含む): 2097443040

約数和(自身を除く): 956640741

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 154769, 464307, 1083383, 1392921, 2011997, 3250149, 4178763, 6035991, 9750447, 12536289, 14083979, 18107973, 29251341, 42251937, 54323919, 87754023, 126755811, 162971757, 380267433, 1140802299]

約数ペア:

[(1, 1140802299), (3, 380267433), (7, 162971757), (9, 126755811), (13, 87754023), (21, 54323919), (27, 42251937), (39, 29251341), (63, 18107973), (81, 14083979), (91, 12536289), (117, 9750447), (189, 6035991), (273, 4178763), (351, 3250149), (567, 2011997), (819, 1392921), (1053, 1083383), (2457, 464307), (7371, 154769)]