39201393

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 65544192

約数和(自身を除く): 26342799

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 761, 1561, 2283, 2453, 4683, 5327, 7359, 8371, 15981, 17171, 25113, 51513, 58597, 169703, 175791, 509109, 1187921, 1866733, 3563763, 5600199, 13067131, 39201393]

約数ペア:

[(1, 39201393), (3, 13067131), (7, 5600199), (11, 3563763), (21, 1866733), (33, 1187921), (77, 509109), (223, 175791), (231, 169703), (669, 58597), (761, 51513), (1561, 25113), (2283, 17171), (2453, 15981), (4683, 8371), (5327, 7359)]