40122891

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 61344000

約数和(自身を除く): 21221109

約数列:

[1, 3, 9, 27, 59, 89, 177, 267, 283, 531, 801, 849, 1593, 2403, 2547, 5251, 7641, 15753, 16697, 25187, 47259, 50091, 75561, 141777, 150273, 226683, 450819, 680049, 1486033, 4458099, 13374297, 40122891]

約数ペア:

[(1, 40122891), (3, 13374297), (9, 4458099), (27, 1486033), (59, 680049), (89, 450819), (177, 226683), (267, 150273), (283, 141777), (531, 75561), (801, 50091), (849, 47259), (1593, 25187), (2403, 16697), (2547, 15753), (5251, 7641)]