78261677

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 86811648

約数和(自身を除く): 8549971

約数列:

[1, 13, 43, 191, 559, 733, 2483, 8213, 9529, 31519, 106769, 140003, 409747, 1820039, 6020129, 78261677]

約数ペア:

[(1, 78261677), (13, 6020129), (43, 1820039), (191, 409747), (559, 140003), (733, 106769), (2483, 31519), (8213, 9529)]