29212365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21401}}^1$

素因数の和:21429

約数の個数: 32

約数和(自身を含む): 57528576

約数和(自身を除く): 28316211

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 21401, 64203, 107005, 149807, 278213, 321015, 449421, 749035, 834639, 1391065, 1947491, 2247105, 4173195, 5842473, 9737455, 29212365]

約数ペア:

[(1, 29212365), (3, 9737455), (5, 5842473), (7, 4173195), (13, 2247105), (15, 1947491), (21, 1391065), (35, 834639), (39, 749035), (65, 449421), (91, 321015), (105, 278213), (195, 149807), (273, 107005), (455, 64203), (1365, 21401)]