17422293

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 28202688

約数和(自身を除く): 10780395

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 5153, 15459, 36071, 108213, 118519, 252497, 355557, 757491, 829633, 2488899, 5807431, 17422293]

約数ペア:

[(1, 17422293), (3, 5807431), (7, 2488899), (21, 829633), (23, 757491), (49, 355557), (69, 252497), (147, 118519), (161, 108213), (483, 36071), (1127, 15459), (3381, 5153)]