16152829

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 21307392

約数和(自身を除く): 5154563

約数列:

[1, 7, 11, 31, 67, 77, 101, 217, 341, 469, 707, 737, 1111, 2077, 2387, 3131, 5159, 6767, 7777, 14539, 21917, 22847, 34441, 47369, 74437, 159929, 209777, 241087, 521059, 1468439, 2307547, 16152829]

約数ペア:

[(1, 16152829), (7, 2307547), (11, 1468439), (31, 521059), (67, 241087), (77, 209777), (101, 159929), (217, 74437), (341, 47369), (469, 34441), (707, 22847), (737, 21917), (1111, 14539), (2077, 7777), (2387, 6767), (3131, 5159)]