29002239

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 49443840

約数和(自身を除く): 20441601

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 887, 1211, 1557, 2661, 3633, 4671, 6209, 7983, 10899, 18627, 23949, 32697, 55881, 153451, 167643, 460353, 1074157, 1381059, 3222471, 4143177, 9667413, 29002239]

約数ペア:

[(1, 29002239), (3, 9667413), (7, 4143177), (9, 3222471), (21, 1381059), (27, 1074157), (63, 460353), (173, 167643), (189, 153451), (519, 55881), (887, 32697), (1211, 23949), (1557, 18627), (2661, 10899), (3633, 7983), (4671, 6209)]