938748969

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{2203}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 1371857760

約数和(自身を除く): 433108791

約数列:

[1, 3, 9, 113, 339, 419, 1017, 1257, 2203, 3771, 6609, 19827, 47347, 142041, 248939, 426123, 746817, 923057, 2240451, 2769171, 8307513, 104305441, 312916323, 938748969]

約数ペア:

[(1, 938748969), (3, 312916323), (9, 104305441), (113, 8307513), (339, 2769171), (419, 2240451), (1017, 923057), (1257, 746817), (2203, 426123), (3771, 248939), (6609, 142041), (19827, 47347)]