22615131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 38412288

約数和(自身を除く): 15797157

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 2083, 3619, 6249, 10857, 14581, 22913, 43743, 68739, 97901, 160391, 293703, 481173, 685307, 1076911, 2055921, 3230733, 7538377, 22615131]

約数ペア:

[(1, 22615131), (3, 7538377), (7, 3230733), (11, 2055921), (21, 1076911), (33, 685307), (47, 481173), (77, 293703), (141, 160391), (231, 97901), (329, 68739), (517, 43743), (987, 22913), (1551, 14581), (2083, 10857), (3619, 6249)]