47023249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 60784640

約数和(自身を除く): 13761391

約数列:

[1, 7, 13, 31, 79, 91, 211, 217, 403, 553, 1027, 1477, 2449, 2743, 2821, 6541, 7189, 16669, 17143, 19201, 31837, 45787, 85033, 116683, 216697, 222859, 516739, 595231, 1516879, 3617173, 6717607, 47023249]

約数ペア:

[(1, 47023249), (7, 6717607), (13, 3617173), (31, 1516879), (79, 595231), (91, 516739), (211, 222859), (217, 216697), (403, 116683), (553, 85033), (1027, 45787), (1477, 31837), (2449, 19201), (2743, 17143), (2821, 16669), (6541, 7189)]