19068627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 26362880

約数和(自身を除く): 7294253

約数列:

[1, 3, 31, 93, 379, 541, 1137, 1623, 11749, 16771, 35247, 50313, 205039, 615117, 6356209, 19068627]

約数ペア:

[(1, 19068627), (3, 6356209), (31, 615117), (93, 205039), (379, 50313), (541, 35247), (1137, 16771), (1623, 11749)]