16202193

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5837

約数の個数: 24

約数和(自身を含む): 26457120

約数和(自身を除く): 10254927

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 5801, 17403, 40607, 110219, 121821, 284249, 330657, 771533, 852747, 2314599, 5400731, 16202193]

約数ペア:

[(1, 16202193), (3, 5400731), (7, 2314599), (19, 852747), (21, 771533), (49, 330657), (57, 284249), (133, 121821), (147, 110219), (399, 40607), (931, 17403), (2793, 5801)]