70721880693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{72984397}}^1$

素因数の和:72984436

約数の個数: 16

約数和(自身を含む): 105097533120

約数和(自身を除く): 34375652427

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 72984397, 218953191, 1240734749, 1386703543, 3722204247, 4160110629, 23573960231, 70721880693]

約数ペア:

[(1, 70721880693), (3, 23573960231), (17, 4160110629), (19, 3722204247), (51, 1386703543), (57, 1240734749), (323, 218953191), (969, 72984397)]