139043706753

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1\times {\mathrm{1723}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 220975644672

約数和(自身を除く): 81931937919

約数列:

[1, 3, 7, 21, 31, 93, 113, 217, 339, 651, 791, 1097, 1723, 2373, 3291, 3503, 5169, 7679, 10509, 12061, 23037, 24521, 34007, 36183, 53413, 73563, 102021, 123961, 160239, 194699, 238049, 371883, 373891, 584097, 714147, 867727, 1121673, 1362893, 1890131, 2603181, 3842791, 4088679, 5670393, 6035669, 11528373, 13230917, 18107007, 26899537, 39692751, 42249683, 58594061, 80698611, 126749049, 175782183, 213584803, 410158427, 640754409, 1230475281, 1495093621, 4485280863, 6621128893, 19863386679, 46347902251, 139043706753]

約数ペア:

[(1, 139043706753), (3, 46347902251), (7, 19863386679), (21, 6621128893), (31, 4485280863), (93, 1495093621), (113, 1230475281), (217, 640754409), (339, 410158427), (651, 213584803), (791, 175782183), (1097, 126749049), (1723, 80698611), (2373, 58594061), (3291, 42249683), (3503, 39692751), (5169, 26899537), (7679, 18107007), (10509, 13230917), (12061, 11528373), (23037, 6035669), (24521, 5670393), (34007, 4088679), (36183, 3842791), (53413, 2603181), (73563, 1890131), (102021, 1362893), (123961, 1121673), (160239, 867727), (194699, 714147), (238049, 584097), (371883, 373891)]