10269301077

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 17584178976

約数和(自身を除く): 7314877899

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 157, 249, 441, 471, 581, 747, 1099, 1413, 1743, 1787, 3297, 4067, 5229, 5361, 7693, 9891, 12201, 12509, 13031, 16083, 23079, 36603, 37527, 39093, 69237, 87563, 91217, 112581, 117279, 148321, 262689, 273651, 280559, 444963, 638519, 788067, 820953, 841677, 1038247, 1334889, 1915557, 1963913, 2525031, 3114741, 5746671, 5891739, 7267729, 9344223, 13747391, 17675217, 21803187, 23286397, 41242173, 65409561, 69859191, 123726519, 163004779, 209577573, 489014337, 1141033453, 1467043011, 3423100359, 10269301077]

約数ペア:

[(1, 10269301077), (3, 3423100359), (7, 1467043011), (9, 1141033453), (21, 489014337), (49, 209577573), (63, 163004779), (83, 123726519), (147, 69859191), (157, 65409561), (249, 41242173), (441, 23286397), (471, 21803187), (581, 17675217), (747, 13747391), (1099, 9344223), (1413, 7267729), (1743, 5891739), (1787, 5746671), (3297, 3114741), (4067, 2525031), (5229, 1963913), (5361, 1915557), (7693, 1334889), (9891, 1038247), (12201, 841677), (12509, 820953), (13031, 788067), (16083, 638519), (23079, 444963), (36603, 280559), (37527, 273651), (39093, 262689), (69237, 148321), (87563, 117279), (91217, 112581)]