9781302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70879}}^1$

素因数の和:70907

約数の個数: 16

約数和(自身を含む): 20413440

約数和(自身を除く): 10632138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 70879, 141758, 212637, 425274, 1630217, 3260434, 4890651, 9781302]

約数ペア:

[(1, 9781302), (2, 4890651), (3, 3260434), (6, 1630217), (23, 425274), (46, 212637), (69, 141758), (138, 70879)]