22416885

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 40711680

約数和(自身を除く): 18294795

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 3533, 6345, 10599, 17665, 31797, 52995, 95391, 158985, 166051, 476955, 498153, 830255, 1494459, 2490765, 4483377, 7472295, 22416885]

約数ペア:

[(1, 22416885), (3, 7472295), (5, 4483377), (9, 2490765), (15, 1494459), (27, 830255), (45, 498153), (47, 476955), (135, 166051), (141, 158985), (235, 95391), (423, 52995), (705, 31797), (1269, 17665), (2115, 10599), (3533, 6345)]