810702942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{119891}}^1$

素因数の和:119933

約数の個数: 48

約数和(自身を含む): 1968147072

約数和(自身を除く): 1157444130

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 119891, 239782, 359673, 719346, 839237, 1678474, 2517711, 2757493, 5035422, 5514986, 5874659, 8272479, 11749318, 16544958, 17623977, 19302451, 35247954, 38604902, 57907353, 115814706, 135117157, 270234314, 405351471, 810702942]

約数ペア:

[(1, 810702942), (2, 405351471), (3, 270234314), (6, 135117157), (7, 115814706), (14, 57907353), (21, 38604902), (23, 35247954), (42, 19302451), (46, 17623977), (49, 16544958), (69, 11749318), (98, 8272479), (138, 5874659), (147, 5514986), (161, 5035422), (294, 2757493), (322, 2517711), (483, 1678474), (966, 839237), (1127, 719346), (2254, 359673), (3381, 239782), (6762, 119891)]