30791937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2819}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 44939520

約数和(自身を除く): 14147583

約数列:

[1, 3, 11, 33, 331, 993, 2819, 3641, 8457, 10923, 31009, 93027, 933089, 2799267, 10263979, 30791937]

約数ペア:

[(1, 30791937), (3, 10263979), (11, 2799267), (33, 933089), (331, 93027), (993, 31009), (2819, 10923), (3641, 8457)]