128049889701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{841697}}^1$

素因数の和:841893

約数の個数: 32

約数和(自身を含む): 191503128960

約数和(自身を除く): 63453239259

約数列:

[1, 3, 17, 19, 51, 57, 157, 323, 471, 969, 2669, 2983, 8007, 8949, 50711, 152133, 841697, 2525091, 14308849, 15992243, 42926547, 47976729, 132146429, 271868131, 396439287, 815604393, 2246489293, 2510782151, 6739467879, 7532346453, 42683296567, 128049889701]

約数ペア:

[(1, 128049889701), (3, 42683296567), (17, 7532346453), (19, 6739467879), (51, 2510782151), (57, 2246489293), (157, 815604393), (323, 396439287), (471, 271868131), (969, 132146429), (2669, 47976729), (2983, 42926547), (8007, 15992243), (8949, 14308849), (50711, 2525091), (152133, 841697)]