84946995

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{89891}}^1$

素因数の和:89912

約数の個数: 32

約数和(自身を含む): 172592640

約数和(自身を除く): 87645645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 89891, 269673, 449455, 629237, 809019, 1348365, 1887711, 2427057, 3146185, 4045095, 5663133, 9438555, 12135285, 16989399, 28315665, 84946995]

約数ペア:

[(1, 84946995), (3, 28315665), (5, 16989399), (7, 12135285), (9, 9438555), (15, 5663133), (21, 4045095), (27, 3146185), (35, 2427057), (45, 1887711), (63, 1348365), (105, 809019), (135, 629237), (189, 449455), (315, 269673), (945, 89891)]