28598205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2267}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 47410272

約数和(自身を除く): 18812067

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2267, 2523, 4205, 6801, 11335, 12615, 34005, 65743, 197229, 328715, 986145, 1906547, 5719641, 9532735, 28598205]

約数ペア:

[(1, 28598205), (3, 9532735), (5, 5719641), (15, 1906547), (29, 986145), (87, 328715), (145, 197229), (435, 65743), (841, 34005), (2267, 12615), (2523, 11335), (4205, 6801)]