1029484757

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{447019}}^1$

素因数の和:447080

約数の個数: 12

約数和(自身を含む): 1223046720

約数和(自身を除く): 193561963

約数列:

[1, 7, 47, 49, 329, 2303, 447019, 3129133, 21009893, 21903931, 147069251, 1029484757]

約数ペア:

[(1, 1029484757), (7, 147069251), (47, 21903931), (49, 21009893), (329, 3129133), (2303, 447019)]