1315192122323

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1\times {\mathrm{10789}}^1$

素因数の和:13995

約数の個数: 32

約数和(自身を含む): 1451004672000

約数和(自身を除く): 135812549677

約数列:

[1, 19, 31, 67, 589, 1273, 2077, 3089, 10789, 39463, 58691, 95759, 204991, 206963, 334459, 722863, 1819421, 3932297, 6354721, 6415853, 13734397, 22408753, 33327221, 121901207, 425766307, 633217199, 1033143851, 2232923807, 19629733169, 42425552333, 69220638017, 1315192122323]

約数ペア:

[(1, 1315192122323), (19, 69220638017), (31, 42425552333), (67, 19629733169), (589, 2232923807), (1273, 1033143851), (2077, 633217199), (3089, 425766307), (10789, 121901207), (39463, 33327221), (58691, 22408753), (95759, 13734397), (204991, 6415853), (206963, 6354721), (334459, 3932297), (722863, 1819421)]