66621201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 99225600

約数和(自身を除く): 32604399

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1019, 1147, 1767, 2109, 3057, 3441, 19361, 21793, 31589, 37703, 58083, 65379, 94767, 113109, 600191, 716357, 1168793, 1800573, 2149071, 3506379, 22207067, 66621201]

約数ペア:

[(1, 66621201), (3, 22207067), (19, 3506379), (31, 2149071), (37, 1800573), (57, 1168793), (93, 716357), (111, 600191), (589, 113109), (703, 94767), (1019, 65379), (1147, 58083), (1767, 37703), (2109, 31589), (3057, 21793), (3441, 19361)]