4055291271

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1171}}^1\times {\mathrm{2729}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 6143155200

約数和(自身を除く): 2087863929

約数列:

[1, 3, 9, 27, 47, 141, 423, 1171, 1269, 2729, 3513, 8187, 10539, 24561, 31617, 55037, 73683, 128263, 165111, 384789, 495333, 1154367, 1485999, 3195659, 3463101, 9586977, 28760931, 86282793, 150195973, 450587919, 1351763757, 4055291271]

約数ペア:

[(1, 4055291271), (3, 1351763757), (9, 450587919), (27, 150195973), (47, 86282793), (141, 28760931), (423, 9586977), (1171, 3463101), (1269, 3195659), (2729, 1485999), (3513, 1154367), (8187, 495333), (10539, 384789), (24561, 165111), (31617, 128263), (55037, 73683)]