87121563

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{1231}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 120164352

約数和(自身を除く): 33042789

約数列:

[1, 3, 31, 93, 761, 1231, 2283, 3693, 23591, 38161, 70773, 114483, 936791, 2810373, 29040521, 87121563]

約数ペア:

[(1, 87121563), (3, 29040521), (31, 2810373), (93, 936791), (761, 114483), (1231, 70773), (2283, 38161), (3693, 23591)]