201527887557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{7477}}^1\times {\mathrm{528491}}^1$

素因数の和:535988

約数の個数: 16

約数和(自身を含む): 284548548672

約数和(自身を除く): 83020661115

約数列:

[1, 3, 17, 51, 7477, 22431, 127109, 381327, 528491, 1585473, 8984347, 26953041, 3951527207, 11854581621, 67175962519, 201527887557]

約数ペア:

[(1, 201527887557), (3, 67175962519), (17, 11854581621), (51, 3951527207), (7477, 26953041), (22431, 8984347), (127109, 1585473), (381327, 528491)]