87006401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 93063168

約数和(自身を除く): 6056767

約数列:

[1, 23, 67, 131, 431, 1541, 3013, 8777, 9913, 28877, 56461, 201871, 664171, 1298603, 3782887, 87006401]

約数ペア:

[(1, 87006401), (23, 3782887), (67, 1298603), (131, 664171), (431, 201871), (1541, 56461), (3013, 28877), (8777, 9913)]