16764465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 12628815

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2267, 2465, 6801, 7395, 11335, 34005, 38539, 65743, 115617, 192695, 197229, 328715, 578085, 986145, 1117631, 3352893, 5588155, 16764465]

約数ペア:

[(1, 16764465), (3, 5588155), (5, 3352893), (15, 1117631), (17, 986145), (29, 578085), (51, 328715), (85, 197229), (87, 192695), (145, 115617), (255, 65743), (435, 38539), (493, 34005), (1479, 11335), (2267, 7395), (2465, 6801)]