1330993833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{3571}}^1$

素因数の和:4109

約数の個数: 32

約数和(自身を含む): 2016322560

約数和(自身を除く): 685328727

約数列:

[1, 3, 13, 19, 39, 57, 247, 503, 741, 1509, 3571, 6539, 9557, 10713, 19617, 28671, 46423, 67849, 124241, 139269, 203547, 372723, 882037, 1796213, 2646111, 5388639, 23350769, 34128047, 70052307, 102384141, 443664611, 1330993833]

約数ペア:

[(1, 1330993833), (3, 443664611), (13, 102384141), (19, 70052307), (39, 34128047), (57, 23350769), (247, 5388639), (503, 2646111), (741, 1796213), (1509, 882037), (3571, 372723), (6539, 203547), (9557, 139269), (10713, 124241), (19617, 67849), (28671, 46423)]