40506645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62801}}^1$

素因数の和:62852

約数の個数: 16

約数和(自身を含む): 66318912

約数和(自身を除く): 25812267

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 62801, 188403, 314005, 942015, 2700443, 8101329, 13502215, 40506645]

約数ペア:

[(1, 40506645), (3, 13502215), (5, 8101329), (15, 2700443), (43, 942015), (129, 314005), (215, 188403), (645, 62801)]