20346932727

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{11867}}^1$

素因数の和:12161

約数の個数: 64

約数和(自身を含む): 34453278720

約数和(自身を除く): 14106345993

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 251, 253, 297, 621, 753, 759, 2259, 2277, 2761, 5773, 6777, 6831, 8283, 11867, 17319, 24849, 35601, 51957, 63503, 74547, 106803, 130537, 155871, 190509, 272941, 320409, 391611, 571527, 818823, 1174833, 1714581, 2456469, 2978617, 3002351, 3524499, 7369407, 8935851, 9007053, 26807553, 27021159, 32764787, 68508191, 80422659, 81063477, 98294361, 205524573, 294883083, 616573719, 753590101, 884649249, 1849721157, 2260770303, 6782310909, 20346932727]

約数ペア:

[(1, 20346932727), (3, 6782310909), (9, 2260770303), (11, 1849721157), (23, 884649249), (27, 753590101), (33, 616573719), (69, 294883083), (99, 205524573), (207, 98294361), (251, 81063477), (253, 80422659), (297, 68508191), (621, 32764787), (753, 27021159), (759, 26807553), (2259, 9007053), (2277, 8935851), (2761, 7369407), (5773, 3524499), (6777, 3002351), (6831, 2978617), (8283, 2456469), (11867, 1714581), (17319, 1174833), (24849, 818823), (35601, 571527), (51957, 391611), (63503, 320409), (74547, 272941), (106803, 190509), (130537, 155871)]