16604835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 30300480

約数和(自身を除く): 13695645

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 5009, 15027, 25045, 65117, 75135, 85153, 195351, 255459, 325585, 425765, 976755, 1106989, 1277295, 3320967, 5534945, 16604835]

約数ペア:

[(1, 16604835), (3, 5534945), (5, 3320967), (13, 1277295), (15, 1106989), (17, 976755), (39, 425765), (51, 325585), (65, 255459), (85, 195351), (195, 85153), (221, 75135), (255, 65117), (663, 25045), (1105, 15027), (3315, 5009)]