267997674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6380897}}^1$

素因数の和:6380909

約数の個数: 16

約数和(自身を含む): 612566208

約数和(自身を除く): 344568534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6380897, 12761794, 19142691, 38285382, 44666279, 89332558, 133998837, 267997674]

約数ペア:

[(1, 267997674), (2, 133998837), (3, 89332558), (6, 44666279), (7, 38285382), (14, 19142691), (21, 12761794), (42, 6380897)]