428103664137

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1733}}^1\times {\mathrm{741833}}^1$

素因数の和:743609

約数の個数: 24

約数和(自身を含む): 635452037064

約数和(自身を除く): 207348372927

約数列:

[1, 3, 9, 37, 111, 333, 1733, 5199, 15597, 64121, 192363, 577089, 741833, 2225499, 6676497, 27447821, 82343463, 247030389, 1285596589, 3856789767, 11570369301, 47567073793, 142701221379, 428103664137]

約数ペア:

[(1, 428103664137), (3, 142701221379), (9, 47567073793), (37, 11570369301), (111, 3856789767), (333, 1285596589), (1733, 247030389), (5199, 82343463), (15597, 27447821), (64121, 6676497), (192363, 2225499), (577089, 741833)]