121337142

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{470299}}^1$

素因数の和:470347

約数の個数: 16

約数和(自身を含む): 248318400

約数和(自身を除く): 126981258

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 470299, 940598, 1410897, 2821794, 20222857, 40445714, 60668571, 121337142]

約数ペア:

[(1, 121337142), (2, 60668571), (3, 40445714), (6, 20222857), (43, 2821794), (86, 1410897), (129, 940598), (258, 470299)]