74199351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19518

約数の個数: 16

約数和(自身を含む): 105699200

約数和(自身を除く): 31499849

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 19429, 58287, 369151, 1107453, 1301743, 3905229, 24733117, 74199351]

約数ペア:

[(1, 74199351), (3, 24733117), (19, 3905229), (57, 1301743), (67, 1107453), (201, 369151), (1273, 58287), (3819, 19429)]