42486241

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 49680256

約数和(自身を除く): 7194015

約数列:

[1, 7, 67, 157, 469, 577, 1099, 4039, 10519, 38659, 73633, 90589, 270613, 634123, 6069463, 42486241]

約数ペア:

[(1, 42486241), (7, 6069463), (67, 634123), (157, 270613), (469, 90589), (577, 73633), (1099, 38659), (4039, 10519)]