87433017

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 48429255

約数列:

[1, 3, 7, 21, 107, 167, 233, 321, 501, 699, 749, 1169, 1631, 2247, 3507, 4893, 17869, 24931, 38911, 53607, 74793, 116733, 125083, 174517, 272377, 375249, 523551, 817131, 4163477, 12490431, 29144339, 87433017]

約数ペア:

[(1, 87433017), (3, 29144339), (7, 12490431), (21, 4163477), (107, 817131), (167, 523551), (233, 375249), (321, 272377), (501, 174517), (699, 125083), (749, 116733), (1169, 74793), (1631, 53607), (2247, 38911), (3507, 24931), (4893, 17869)]