136430895

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 223948800

約数和(自身を除く): 87517905

約数列:

[1, 3, 5, 15, 47, 141, 235, 431, 449, 705, 1293, 1347, 2155, 2245, 6465, 6735, 20257, 21103, 60771, 63309, 101285, 105515, 193519, 303855, 316545, 580557, 967595, 2902785, 9095393, 27286179, 45476965, 136430895]

約数ペア:

[(1, 136430895), (3, 45476965), (5, 27286179), (15, 9095393), (47, 2902785), (141, 967595), (235, 580557), (431, 316545), (449, 303855), (705, 193519), (1293, 105515), (1347, 101285), (2155, 63309), (2245, 60771), (6465, 21103), (6735, 20257)]