284967007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1523}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 316199520

約数和(自身を除く): 31232513

約数列:

[1, 13, 37, 389, 481, 1523, 5057, 14393, 19799, 56351, 187109, 592447, 732563, 7701811, 21920539, 284967007]

約数ペア:

[(1, 284967007), (13, 21920539), (37, 7701811), (389, 732563), (481, 592447), (1523, 187109), (5057, 56351), (14393, 19799)]