15341751

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 8297289

約数列:

[1, 3, 9, 27, 53, 71, 151, 159, 213, 453, 477, 639, 1359, 1431, 1917, 3763, 4077, 8003, 10721, 11289, 24009, 32163, 33867, 72027, 96489, 101601, 216081, 289467, 568213, 1704639, 5113917, 15341751]

約数ペア:

[(1, 15341751), (3, 5113917), (9, 1704639), (27, 568213), (53, 289467), (71, 216081), (151, 101601), (159, 96489), (213, 72027), (453, 33867), (477, 32163), (639, 24009), (1359, 11289), (1431, 10721), (1917, 8003), (3763, 4077)]