45043857

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{5399}}^1$

素因数の和:5514

約数の個数: 20

約数和(自身を含む): 67953600

約数和(自身を除く): 22909743

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 5399, 8343, 16197, 48591, 145773, 437319, 556097, 1668291, 5004873, 15014619, 45043857]

約数ペア:

[(1, 45043857), (3, 15014619), (9, 5004873), (27, 1668291), (81, 556097), (103, 437319), (309, 145773), (927, 48591), (2781, 16197), (5399, 8343)]