74311369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 90512640

約数和(自身を除く): 16201271

約数列:

[1, 11, 17, 29, 71, 187, 193, 319, 493, 781, 1207, 2059, 2123, 3281, 5423, 5597, 13277, 13703, 22649, 35003, 36091, 61567, 95149, 150733, 232951, 385033, 397387, 1046639, 2562461, 4371257, 6755579, 74311369]

約数ペア:

[(1, 74311369), (11, 6755579), (17, 4371257), (29, 2562461), (71, 1046639), (187, 397387), (193, 385033), (319, 232951), (493, 150733), (781, 95149), (1207, 61567), (2059, 36091), (2123, 35003), (3281, 22649), (5423, 13703), (5597, 13277)]