2282241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 3308480

約数和(自身を除く): 1026239

約数列:

[1, 3, 13, 39, 139, 417, 421, 1263, 1807, 5421, 5473, 16419, 58519, 175557, 760747, 2282241]

約数ペア:

[(1, 2282241), (3, 760747), (13, 175557), (39, 58519), (139, 16419), (417, 5473), (421, 5421), (1263, 1807)]