2699681979

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1\times {\mathrm{9137}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 3629613600

約数和(自身を除く): 929931621

約数列:

[1, 3, 149, 447, 661, 1983, 9137, 27411, 98489, 295467, 1361413, 4084239, 6039557, 18118671, 899893993, 2699681979]

約数ペア:

[(1, 2699681979), (3, 899893993), (149, 18118671), (447, 6039557), (661, 4084239), (1983, 1361413), (9137, 295467), (27411, 98489)]