1144605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 2285568

約数和(自身を除く): 1140963

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 991, 1155, 2973, 4955, 6937, 10901, 14865, 20811, 32703, 34685, 54505, 76307, 104055, 163515, 228921, 381535, 1144605]

約数ペア:

[(1, 1144605), (3, 381535), (5, 228921), (7, 163515), (11, 104055), (15, 76307), (21, 54505), (33, 34685), (35, 32703), (55, 20811), (77, 14865), (105, 10901), (165, 6937), (231, 4955), (385, 2973), (991, 1155)]