23834955

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 39816000

約数和(自身を除く): 15981045

約数列:

[1, 3, 5, 15, 29, 87, 145, 157, 349, 435, 471, 785, 1047, 1745, 2355, 4553, 5235, 10121, 13659, 22765, 30363, 50605, 54793, 68295, 151815, 164379, 273965, 821895, 1588997, 4766991, 7944985, 23834955]

約数ペア:

[(1, 23834955), (3, 7944985), (5, 4766991), (15, 1588997), (29, 821895), (87, 273965), (145, 164379), (157, 151815), (349, 68295), (435, 54793), (471, 50605), (785, 30363), (1047, 22765), (1745, 13659), (2355, 10121), (4553, 5235)]