118515969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 204107904

約数和(自身を除く): 85591935

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 213, 429, 639, 781, 923, 1287, 1297, 2343, 2769, 3891, 7029, 8307, 10153, 11673, 14267, 16861, 30459, 42801, 50583, 91377, 92087, 128403, 151749, 185471, 276261, 556413, 828783, 1012957, 1197131, 1669239, 3038871, 3591393, 9116613, 10774179, 13168441, 39505323, 118515969]

約数ペア:

[(1, 118515969), (3, 39505323), (9, 13168441), (11, 10774179), (13, 9116613), (33, 3591393), (39, 3038871), (71, 1669239), (99, 1197131), (117, 1012957), (143, 828783), (213, 556413), (429, 276261), (639, 185471), (781, 151749), (923, 128403), (1287, 92087), (1297, 91377), (2343, 50583), (2769, 42801), (3891, 30459), (7029, 16861), (8307, 14267), (10153, 11673)]