15775461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 24784760

約数和(自身を除く): 9009299

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1237, 1417, 3711, 4251, 11133, 12753, 16081, 48243, 134833, 144729, 404499, 1213497, 1752829, 5258487, 15775461]

約数ペア:

[(1, 15775461), (3, 5258487), (9, 1752829), (13, 1213497), (39, 404499), (109, 144729), (117, 134833), (327, 48243), (981, 16081), (1237, 12753), (1417, 11133), (3711, 4251)]