171630801

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{1493}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 253806696

約数和(自身を除く): 82175895

約数列:

[1, 3, 9, 53, 159, 241, 477, 723, 1493, 2169, 4479, 12773, 13437, 38319, 79129, 114957, 237387, 359813, 712161, 1079439, 3238317, 19070089, 57210267, 171630801]

約数ペア:

[(1, 171630801), (3, 57210267), (9, 19070089), (53, 3238317), (159, 1079439), (241, 712161), (477, 359813), (723, 237387), (1493, 114957), (2169, 79129), (4479, 38319), (12773, 13437)]