1604163009

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{21347}}^1$

素因数の和:22064

約数の個数: 16

約数和(自身を含む): 2200039488

約数和(自身を除く): 595876479

約数列:

[1, 3, 37, 111, 677, 2031, 21347, 25049, 64041, 75147, 789839, 2369517, 14451919, 43355757, 534721003, 1604163009]

約数ペア:

[(1, 1604163009), (3, 534721003), (37, 43355757), (111, 14451919), (677, 2369517), (2031, 789839), (21347, 75147), (25049, 64041)]