1566934474937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{291043}}^1$

素因数の和:291453

約数の個数: 32

約数和(自身を含む): 1807173688320

約数和(自身を除く): 240239213383

約数列:

[1, 13, 19, 71, 247, 307, 923, 1349, 3991, 5833, 17537, 21797, 75829, 283361, 291043, 414143, 3783559, 5383859, 5529817, 20664053, 71887621, 89350201, 268632689, 392617007, 1161552613, 1697653819, 5104021091, 6343864271, 22069499647, 82470235523, 120533421149, 1566934474937]

約数ペア:

[(1, 1566934474937), (13, 120533421149), (19, 82470235523), (71, 22069499647), (247, 6343864271), (307, 5104021091), (923, 1697653819), (1349, 1161552613), (3991, 392617007), (5833, 268632689), (17537, 89350201), (21797, 71887621), (75829, 20664053), (283361, 5529817), (291043, 5383859), (414143, 3783559)]