81842142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{593059}}^1$

素因数の和:593087

約数の個数: 16

約数和(自身を含む): 170801280

約数和(自身を除く): 88959138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 593059, 1186118, 1779177, 3558354, 13640357, 27280714, 40921071, 81842142]

約数ペア:

[(1, 81842142), (2, 40921071), (3, 27280714), (6, 13640357), (23, 3558354), (46, 1779177), (69, 1186118), (138, 593059)]