1156401659

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 1473500160

約数和(自身を除く): 317098501

約数列:

[1, 7, 17, 23, 113, 119, 161, 391, 791, 1921, 2599, 2737, 3739, 13447, 18193, 26173, 44183, 63563, 85997, 309281, 422507, 444941, 601979, 1461949, 2957549, 7182619, 9717661, 10233643, 50278333, 68023627, 165200237, 1156401659]

約数ペア:

[(1, 1156401659), (7, 165200237), (17, 68023627), (23, 50278333), (113, 10233643), (119, 9717661), (161, 7182619), (391, 2957549), (791, 1461949), (1921, 601979), (2599, 444941), (2737, 422507), (3739, 309281), (13447, 85997), (18193, 63563), (26173, 44183)]