3826251

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 6666240

約数和(自身を除く): 2839989

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 991, 1287, 2973, 3861, 8919, 10901, 12883, 26757, 32703, 38649, 98109, 115947, 141713, 294327, 347841, 425139, 1275417, 3826251]

約数ペア:

[(1, 3826251), (3, 1275417), (9, 425139), (11, 347841), (13, 294327), (27, 141713), (33, 115947), (39, 98109), (99, 38649), (117, 32703), (143, 26757), (297, 12883), (351, 10901), (429, 8919), (991, 3861), (1287, 2973)]