29233743

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 50232960

約数和(自身を除く): 20999217

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 101, 147, 179, 231, 303, 537, 539, 707, 1111, 1253, 1617, 1969, 2121, 3333, 3759, 4949, 5907, 7777, 8771, 13783, 14847, 18079, 23331, 26313, 41349, 54237, 54439, 96481, 126553, 163317, 198869, 289443, 379659, 596607, 885871, 1392083, 2657613, 4176249, 9744581, 29233743]

約数ペア:

[(1, 29233743), (3, 9744581), (7, 4176249), (11, 2657613), (21, 1392083), (33, 885871), (49, 596607), (77, 379659), (101, 289443), (147, 198869), (179, 163317), (231, 126553), (303, 96481), (537, 54439), (539, 54237), (707, 41349), (1111, 26313), (1253, 23331), (1617, 18079), (1969, 14847), (2121, 13783), (3333, 8771), (3759, 7777), (4949, 5907)]