87489719

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 93972480

約数和(自身を除く): 6482761

約数列:

[1, 31, 37, 83, 919, 1147, 2573, 3071, 28489, 34003, 76277, 95201, 1054093, 2364587, 2822249, 87489719]

約数ペア:

[(1, 87489719), (31, 2822249), (37, 2364587), (83, 1054093), (919, 95201), (1147, 76277), (2573, 34003), (3071, 28489)]