3967996870647

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{49417}}^1\times {\mathrm{5417}}^1$

素因数の和:54910

約数の個数: 48

約数和(自身を含む): 6042508067232

約数和(自身を除く): 2074511196585

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 5417, 14823, 16251, 48753, 49417, 146259, 148251, 330437, 438777, 444753, 991311, 1316331, 1334259, 2973933, 3014437, 4002777, 8921799, 9043311, 12008331, 26765397, 27129933, 80296191, 81389799, 244169397, 267691889, 732508191, 803075667, 2409227001, 7227681003, 16329205229, 21683043009, 48987615687, 65049129027, 146962847061, 440888541183, 1322665623549, 3967996870647]

約数ペア:

[(1, 3967996870647), (3, 1322665623549), (9, 440888541183), (27, 146962847061), (61, 65049129027), (81, 48987615687), (183, 21683043009), (243, 16329205229), (549, 7227681003), (1647, 2409227001), (4941, 803075667), (5417, 732508191), (14823, 267691889), (16251, 244169397), (48753, 81389799), (49417, 80296191), (146259, 27129933), (148251, 26765397), (330437, 12008331), (438777, 9043311), (444753, 8921799), (991311, 4002777), (1316331, 3014437), (1334259, 2973933)]