90168323

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1327}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 109384704

約数和(自身を除く): 19216381

約数列:

[1, 7, 17, 119, 571, 1327, 3997, 9289, 9707, 22559, 67949, 157913, 757717, 5304019, 12881189, 90168323]

約数ペア:

[(1, 90168323), (7, 12881189), (17, 5304019), (119, 757717), (571, 157913), (1327, 67949), (3997, 22559), (9289, 9707)]