28960995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9511}}^1$

素因数の和:9555

約数の個数: 32

約数和(自身を含む): 54789120

約数和(自身を除く): 25828125

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 9511, 28533, 47555, 66577, 142665, 199731, 275819, 332885, 827457, 998655, 1379095, 1930733, 4137285, 5792199, 9653665, 28960995]

約数ペア:

[(1, 28960995), (3, 9653665), (5, 5792199), (7, 4137285), (15, 1930733), (21, 1379095), (29, 998655), (35, 827457), (87, 332885), (105, 275819), (145, 199731), (203, 142665), (435, 66577), (609, 47555), (1015, 28533), (3045, 9511)]