201534645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1103}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 347945472

約数和(自身を除く): 146410827

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 937, 1103, 2811, 3309, 4685, 5515, 12181, 14055, 14339, 16545, 36543, 43017, 60905, 71695, 182715, 215085, 1033511, 3100533, 5167555, 13435643, 15502665, 40306929, 67178215, 201534645]

約数ペア:

[(1, 201534645), (3, 67178215), (5, 40306929), (13, 15502665), (15, 13435643), (39, 5167555), (65, 3100533), (195, 1033511), (937, 215085), (1103, 182715), (2811, 71695), (3309, 60905), (4685, 43017), (5515, 36543), (12181, 16545), (14055, 14339)]