972575097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1312517}}^1$

素因数の和:1312552

約数の個数: 16

約数和(自身を含む): 1470020160

約数和(自身を除く): 497445063

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1312517, 3937551, 17062721, 24937823, 51188163, 74813469, 324191699, 972575097]

約数ペア:

[(1, 972575097), (3, 324191699), (13, 74813469), (19, 51188163), (39, 24937823), (57, 17062721), (247, 3937551), (741, 1312517)]