3469439223

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 5253626400

約数和(自身を除く): 1784187177

約数列:

[1, 3, 9, 27, 81, 149, 157, 447, 471, 1341, 1413, 1831, 4023, 4239, 5493, 12069, 12717, 16479, 23393, 49437, 70179, 148311, 210537, 272819, 287467, 631611, 818457, 862401, 1894833, 2455371, 2587203, 7366113, 7761609, 22098339, 23284827, 42832583, 128497749, 385493247, 1156479741, 3469439223]

約数ペア:

[(1, 3469439223), (3, 1156479741), (9, 385493247), (27, 128497749), (81, 42832583), (149, 23284827), (157, 22098339), (447, 7761609), (471, 7366113), (1341, 2587203), (1413, 2455371), (1831, 1894833), (4023, 862401), (4239, 818457), (5493, 631611), (12069, 287467), (12717, 272819), (16479, 210537), (23393, 148311), (49437, 70179)]