129715341

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 202963200

約数和(自身を除く): 73247859

約数列:

[1, 3, 7, 21, 61, 109, 183, 327, 427, 763, 929, 1281, 2289, 2787, 6503, 6649, 19509, 19947, 46543, 56669, 101261, 139629, 170007, 303783, 396683, 708827, 1190049, 2126481, 6176921, 18530763, 43238447, 129715341]

約数ペア:

[(1, 129715341), (3, 43238447), (7, 18530763), (21, 6176921), (61, 2126481), (109, 1190049), (183, 708827), (327, 396683), (427, 303783), (763, 170007), (929, 139629), (1281, 101261), (2289, 56669), (2787, 46543), (6503, 19947), (6649, 19509)]