54379431

素因数分解:

$3^4\times {\mathrm{53}}^2\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 30

約数和(自身を含む): 83141520

約数和(自身を除く): 28762089

約数列:

[1, 3, 9, 27, 53, 81, 159, 239, 477, 717, 1431, 2151, 2809, 4293, 6453, 8427, 12667, 19359, 25281, 38001, 75843, 114003, 227529, 342009, 671351, 1026027, 2014053, 6042159, 18126477, 54379431]

約数ペア:

[(1, 54379431), (3, 18126477), (9, 6042159), (27, 2014053), (53, 1026027), (81, 671351), (159, 342009), (239, 227529), (477, 114003), (717, 75843), (1431, 38001), (2151, 25281), (2809, 19359), (4293, 12667), (6453, 8427)]