139048305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3779}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 104807055

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 2453, 3345, 3779, 7359, 11337, 12265, 18895, 36795, 41569, 56685, 124707, 207845, 623535, 842717, 2528151, 4213585, 9269887, 12640755, 27809661, 46349435, 139048305]

約数ペア:

[(1, 139048305), (3, 46349435), (5, 27809661), (11, 12640755), (15, 9269887), (33, 4213585), (55, 2528151), (165, 842717), (223, 623535), (669, 207845), (1115, 124707), (2453, 56685), (3345, 41569), (3779, 36795), (7359, 18895), (11337, 12265)]