40767435

素因数分解:

$3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{971}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 32015925

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 311, 933, 971, 1555, 2799, 2913, 4665, 4855, 8397, 8739, 13995, 14565, 26217, 41985, 43695, 131085, 301981, 905943, 1509905, 2717829, 4529715, 8153487, 13589145, 40767435]

約数ペア:

[(1, 40767435), (3, 13589145), (5, 8153487), (9, 4529715), (15, 2717829), (27, 1509905), (45, 905943), (135, 301981), (311, 131085), (933, 43695), (971, 41985), (1555, 26217), (2799, 14565), (2913, 13995), (4665, 8739), (4855, 8397)]