39337137

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7177}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 68908800

約数和(自身を除く): 29571663

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 7177, 21531, 50239, 64593, 150717, 193779, 208133, 452151, 624399, 1356453, 1456931, 1873197, 4370793, 5619591, 13112379, 39337137]

約数ペア:

[(1, 39337137), (3, 13112379), (7, 5619591), (9, 4370793), (21, 1873197), (27, 1456931), (29, 1356453), (63, 624399), (87, 452151), (189, 208133), (203, 193779), (261, 150717), (609, 64593), (783, 50239), (1827, 21531), (5481, 7177)]