808101221

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 848517120

約数和(自身を除く): 40415899

約数列:

[1, 47, 61, 89, 2867, 3167, 4183, 5429, 148849, 193187, 255163, 281863, 9079789, 13247561, 17193643, 808101221]

約数ペア:

[(1, 808101221), (47, 17193643), (61, 13247561), (89, 9079789), (2867, 281863), (3167, 255163), (4183, 193187), (5429, 148849)]