201530373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{26903}}^1$

素因数の和:27144

約数の個数: 16

約数和(自身を含む): 294437376

約数和(自身を除く): 92907003

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 26903, 80709, 295933, 887799, 6106981, 18320943, 67176791, 201530373]

約数ペア:

[(1, 201530373), (3, 67176791), (11, 18320943), (33, 6106981), (227, 887799), (681, 295933), (2497, 80709), (7491, 26903)]