41387247

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 67249920

約数和(自身を除く): 25862673

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 331, 421, 993, 1263, 2979, 3641, 3789, 4631, 8937, 10923, 11367, 13893, 32769, 41679, 98307, 125037, 139351, 418053, 1254159, 1532861, 3762477, 4598583, 13795749, 41387247]

約数ペア:

[(1, 41387247), (3, 13795749), (9, 4598583), (11, 3762477), (27, 1532861), (33, 1254159), (99, 418053), (297, 139351), (331, 125037), (421, 98307), (993, 41679), (1263, 32769), (2979, 13893), (3641, 11367), (3789, 10923), (4631, 8937)]