84168.00000000

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10399}}^1$

素因数の和:10558

約数の個数: 16

約数和(自身を含む): 104832000

約数和(自身を除く): 31113489

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 10399, 31197, 176783, 530349, 1445461, 4336383, 24572837, 73718511]

約数ペア:

[(1, 73718511), (3, 24572837), (17, 4336383), (51, 1445461), (139, 530349), (417, 176783), (2363, 31197), (7089, 10399)]