29455959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 44049600

約数和(自身を除く): 14593641

約数列:

[1, 3, 13, 37, 39, 111, 137, 149, 411, 447, 481, 1443, 1781, 1937, 5069, 5343, 5513, 5811, 15207, 16539, 20413, 61239, 65897, 71669, 197691, 215007, 265369, 755281, 796107, 2265843, 9818653, 29455959]

約数ペア:

[(1, 29455959), (3, 9818653), (13, 2265843), (37, 796107), (39, 755281), (111, 265369), (137, 215007), (149, 197691), (411, 71669), (447, 65897), (481, 61239), (1443, 20413), (1781, 16539), (1937, 15207), (5069, 5811), (5343, 5513)]