274236501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13339}}^1$

素因数の和:13449

約数の個数: 32

約数和(自身を含む): 461030400

約数和(自身を除く): 186793899

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 6853, 13339, 20559, 40017, 93373, 146729, 280119, 440187, 1027103, 1187171, 3081309, 3561513, 8310197, 13058881, 24930591, 39176643, 91412167, 274236501]

約数ペア:

[(1, 274236501), (3, 91412167), (7, 39176643), (11, 24930591), (21, 13058881), (33, 8310197), (77, 3561513), (89, 3081309), (231, 1187171), (267, 1027103), (623, 440187), (979, 280119), (1869, 146729), (2937, 93373), (6853, 40017), (13339, 20559)]