54484143

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 86507520

約数和(自身を除く): 32023377

約数列:

[1, 3, 7, 21, 31, 93, 127, 217, 381, 651, 659, 889, 1977, 2667, 3937, 4613, 11811, 13839, 20429, 27559, 61287, 82677, 83693, 143003, 251079, 429009, 585851, 1757553, 2594483, 7783449, 18161381, 54484143]

約数ペア:

[(1, 54484143), (3, 18161381), (7, 7783449), (21, 2594483), (31, 1757553), (93, 585851), (127, 429009), (217, 251079), (381, 143003), (651, 83693), (659, 82677), (889, 61287), (1977, 27559), (2667, 20429), (3937, 13839), (4613, 11811)]