238889001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149399}}^1$

素因数の和:149456

約数の個数: 16

約数和(自身を含む): 351388800

約数和(自身を除く): 112499799

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 149399, 448197, 1942187, 5826561, 6125359, 18376077, 79629667, 238889001]

約数ペア:

[(1, 238889001), (3, 79629667), (13, 18376077), (39, 6125359), (41, 5826561), (123, 1942187), (533, 448197), (1599, 149399)]