29507835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 58281984

約数和(自身を除く): 28774149

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 61, 85, 105, 119, 183, 255, 271, 305, 357, 427, 595, 813, 915, 1037, 1281, 1355, 1785, 1897, 2135, 3111, 4065, 4607, 5185, 5691, 6405, 7259, 9485, 13821, 15555, 16531, 21777, 23035, 28455, 32249, 36295, 49593, 69105, 82655, 96747, 108885, 115717, 161245, 247965, 281027, 347151, 483735, 578585, 843081, 1405135, 1735755, 1967189, 4215405, 5901567, 9835945, 29507835]

約数ペア:

[(1, 29507835), (3, 9835945), (5, 5901567), (7, 4215405), (15, 1967189), (17, 1735755), (21, 1405135), (35, 843081), (51, 578585), (61, 483735), (85, 347151), (105, 281027), (119, 247965), (183, 161245), (255, 115717), (271, 108885), (305, 96747), (357, 82655), (427, 69105), (595, 49593), (813, 36295), (915, 32249), (1037, 28455), (1281, 23035), (1355, 21777), (1785, 16531), (1897, 15555), (2135, 13821), (3111, 9485), (4065, 7259), (4607, 6405), (5185, 5691)]