82493991

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{160807}}^1$

素因数の和:160835

約数の個数: 16

約数和(自身を含む): 128646400

約数和(自身を除く): 46152409

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 160807, 482421, 1447263, 3055333, 4341789, 9165999, 27497997, 82493991]

約数ペア:

[(1, 82493991), (3, 27497997), (9, 9165999), (19, 4341789), (27, 3055333), (57, 1447263), (171, 482421), (513, 160807)]