45749649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 69275520

約数和(自身を除く): 23525871

約数列:

[1, 3, 11, 33, 37, 89, 111, 267, 407, 421, 979, 1221, 1263, 2937, 3293, 4631, 9879, 13893, 15577, 36223, 37469, 46731, 108669, 112407, 171347, 412159, 514041, 1236477, 1386353, 4159059, 15249883, 45749649]

約数ペア:

[(1, 45749649), (3, 15249883), (11, 4159059), (33, 1386353), (37, 1236477), (89, 514041), (111, 412159), (267, 171347), (407, 112407), (421, 108669), (979, 46731), (1221, 37469), (1263, 36223), (2937, 15577), (3293, 13893), (4631, 9879)]