43628949

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 80476032

約数和(自身を除く): 36847083

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 1973, 2457, 3159, 5919, 7371, 13811, 17757, 22113, 25649, 41433, 53271, 76947, 124299, 159813, 179543, 230841, 372897, 479439, 538629, 692523, 1118691, 1615887, 2077569, 3356073, 4847661, 6232707, 14542983, 43628949]

約数ペア:

[(1, 43628949), (3, 14542983), (7, 6232707), (9, 4847661), (13, 3356073), (21, 2077569), (27, 1615887), (39, 1118691), (63, 692523), (81, 538629), (91, 479439), (117, 372897), (189, 230841), (243, 179543), (273, 159813), (351, 124299), (567, 76947), (819, 53271), (1053, 41433), (1701, 25649), (1973, 22113), (2457, 17757), (3159, 13811), (5919, 7371)]