129129909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{133261}}^1$

素因数の和:133300

約数の個数: 16

約数和(自身を含む): 191897280

約数和(自身を除く): 62767371

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 133261, 399783, 2265437, 2531959, 6796311, 7595877, 43043303, 129129909]

約数ペア:

[(1, 129129909), (3, 43043303), (17, 7595877), (19, 6796311), (51, 2531959), (57, 2265437), (323, 399783), (969, 133261)]