63971119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 12060881

約数列:

[1, 17, 19, 23, 79, 109, 323, 391, 437, 1343, 1501, 1817, 1853, 2071, 2507, 7429, 8611, 25517, 30889, 34523, 35207, 42619, 47633, 146387, 163609, 198053, 586891, 809761, 2781353, 3366901, 3763007, 63971119]

約数ペア:

[(1, 63971119), (17, 3763007), (19, 3366901), (23, 2781353), (79, 809761), (109, 586891), (323, 198053), (391, 163609), (437, 146387), (1343, 47633), (1501, 42619), (1817, 35207), (1853, 34523), (2071, 30889), (2507, 25517), (7429, 8611)]