49743993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2791}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 71609216

約数和(自身を除く): 21865223

約数列:

[1, 3, 13, 39, 457, 1371, 2791, 5941, 8373, 17823, 36283, 108849, 1275487, 3826461, 16581331, 49743993]

約数ペア:

[(1, 49743993), (3, 16581331), (13, 3826461), (39, 1275487), (457, 108849), (1371, 36283), (2791, 17823), (5941, 8373)]