38295705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52103}}^1$

素因数の和:52125

約数の個数: 24

約数和(自身を含む): 71278272

約数和(自身を除く): 32982567

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52103, 156309, 260515, 364721, 781545, 1094163, 1823605, 2553047, 5470815, 7659141, 12765235, 38295705]

約数ペア:

[(1, 38295705), (3, 12765235), (5, 7659141), (7, 5470815), (15, 2553047), (21, 1823605), (35, 1094163), (49, 781545), (105, 364721), (147, 260515), (245, 156309), (735, 52103)]