66960503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 73920000

約数和(自身を除く): 6959497

約数列:

[1, 19, 41, 43, 779, 817, 1763, 1999, 33497, 37981, 81959, 85957, 1557221, 1633183, 3524237, 66960503]

約数ペア:

[(1, 66960503), (19, 3524237), (41, 1633183), (43, 1557221), (779, 85957), (817, 81959), (1763, 37981), (1999, 33497)]