38235561

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140057}}^1$

素因数の和:140080

約数の個数: 16

約数和(自身を含む): 62745984

約数和(自身を除く): 24510423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 140057, 420171, 980399, 1820741, 2941197, 5462223, 12745187, 38235561]

約数ペア:

[(1, 38235561), (3, 12745187), (7, 5462223), (13, 2941197), (21, 1820741), (39, 980399), (91, 420171), (273, 140057)]