1796730957

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{29989}}^1$

素因数の和:30322

約数の個数: 32

約数和(自身を含む): 3051782400

約数和(自身を除く): 1255051443

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 951, 2219, 2853, 6657, 8559, 19971, 29989, 59913, 89967, 209923, 269901, 629769, 809703, 1889307, 5667921, 9506513, 28519539, 66545591, 85558617, 199636773, 256675851, 598910319, 1796730957]

約数ペア:

[(1, 1796730957), (3, 598910319), (7, 256675851), (9, 199636773), (21, 85558617), (27, 66545591), (63, 28519539), (189, 9506513), (317, 5667921), (951, 1889307), (2219, 809703), (2853, 629769), (6657, 269901), (8559, 209923), (19971, 89967), (29989, 59913)]