22938135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 42425856

約数和(自身を除く): 19487721

約数列:

[1, 3, 5, 11, 15, 33, 43, 53, 55, 61, 129, 159, 165, 183, 215, 265, 305, 473, 583, 645, 671, 795, 915, 1419, 1749, 2013, 2279, 2365, 2623, 2915, 3233, 3355, 6837, 7095, 7869, 8745, 9699, 10065, 11395, 13115, 16165, 25069, 28853, 34185, 35563, 39345, 48495, 75207, 86559, 106689, 125345, 139019, 144265, 177815, 376035, 417057, 432795, 533445, 695095, 1529209, 2085285, 4587627, 7646045, 22938135]

約数ペア:

[(1, 22938135), (3, 7646045), (5, 4587627), (11, 2085285), (15, 1529209), (33, 695095), (43, 533445), (53, 432795), (55, 417057), (61, 376035), (129, 177815), (159, 144265), (165, 139019), (183, 125345), (215, 106689), (265, 86559), (305, 75207), (473, 48495), (583, 39345), (645, 35563), (671, 34185), (795, 28853), (915, 25069), (1419, 16165), (1749, 13115), (2013, 11395), (2279, 10065), (2365, 9699), (2623, 8745), (2915, 7869), (3233, 7095), (3355, 6837)]