29581479

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 48016800

約数和(自身を除く): 18435321

約数列:

[1, 3, 9, 17, 29, 51, 59, 87, 113, 153, 177, 261, 339, 493, 531, 1003, 1017, 1479, 1711, 1921, 3009, 3277, 4437, 5133, 5763, 6667, 9027, 9831, 15399, 17289, 20001, 29087, 29493, 55709, 60003, 87261, 113339, 167127, 193343, 261783, 340017, 501381, 580029, 1020051, 1740087, 3286831, 9860493, 29581479]

約数ペア:

[(1, 29581479), (3, 9860493), (9, 3286831), (17, 1740087), (29, 1020051), (51, 580029), (59, 501381), (87, 340017), (113, 261783), (153, 193343), (177, 167127), (261, 113339), (339, 87261), (493, 60003), (531, 55709), (1003, 29493), (1017, 29087), (1479, 20001), (1711, 17289), (1921, 15399), (3009, 9831), (3277, 9027), (4437, 6667), (5133, 5763)]