139725417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{87383}}^1$

素因数の和:87440

約数の個数: 16

約数和(自身を含む): 205527168

約数和(自身を除く): 65801751

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 87383, 262149, 1135979, 3407937, 3582703, 10748109, 46575139, 139725417]

約数ペア:

[(1, 139725417), (3, 46575139), (13, 10748109), (39, 3582703), (41, 3407937), (123, 1135979), (533, 262149), (1599, 87383)]