39564045

素因数分解:

$3^5\times 5^1\times {\mathrm{32563}}^1$

素因数の和:32583

約数の個数: 24

約数和(自身を含む): 71119776

約数和(自身を除く): 31555731

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32563, 97689, 162815, 293067, 488445, 879201, 1465335, 2637603, 4396005, 7912809, 13188015, 39564045]

約数ペア:

[(1, 39564045), (3, 13188015), (5, 7912809), (9, 4396005), (15, 2637603), (27, 1465335), (45, 879201), (81, 488445), (135, 293067), (243, 162815), (405, 97689), (1215, 32563)]