82821741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{33791}}^1$

素因数の和:33856

約数の個数: 16

約数和(自身を含む): 118947840

約数和(自身を除く): 36126099

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 33791, 101373, 642029, 1453013, 1926087, 4359039, 27607247, 82821741]

約数ペア:

[(1, 82821741), (3, 27607247), (19, 4359039), (43, 1926087), (57, 1453013), (129, 642029), (817, 101373), (2451, 33791)]