47812941

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1543}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 75631296

約数和(自身を除く): 27818355

約数列:

[1, 3, 9, 11, 33, 99, 313, 939, 1543, 2817, 3443, 4629, 10329, 13887, 16973, 30987, 50919, 152757, 482959, 1448877, 4346631, 5312549, 15937647, 47812941]

約数ペア:

[(1, 47812941), (3, 15937647), (9, 5312549), (11, 4346631), (33, 1448877), (99, 482959), (313, 152757), (939, 50919), (1543, 30987), (2817, 16973), (3443, 13887), (4629, 10329)]