25163793

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 38188800

約数和(自身を除く): 13025007

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1439, 1943, 4317, 5829, 12951, 17487, 41731, 96413, 125193, 289239, 375579, 867717, 2795977, 8387931, 25163793]

約数ペア:

[(1, 25163793), (3, 8387931), (9, 2795977), (29, 867717), (67, 375579), (87, 289239), (201, 125193), (261, 96413), (603, 41731), (1439, 17487), (1943, 12951), (4317, 5829)]