40442955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{385171}}^1$

素因数の和:385186

約数の個数: 16

約数和(自身を含む): 73953024

約数和(自身を除く): 33510069

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 385171, 1155513, 1925855, 2696197, 5777565, 8088591, 13480985, 40442955]

約数ペア:

[(1, 40442955), (3, 13480985), (5, 8088591), (7, 5777565), (15, 2696197), (21, 1925855), (35, 1155513), (105, 385171)]