1179397674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{720023}}^1$

素因数の和:720051

約数の個数: 48

約数和(自身を含む): 3145064832

約数和(自身を除く): 1965667158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 720023, 1440046, 2160069, 4320138, 5040161, 6480207, 9360299, 10080322, 12960414, 15120483, 18720598, 28080897, 30240966, 45361449, 56161794, 65522093, 84242691, 90722898, 131044186, 168485382, 196566279, 393132558, 589698837, 1179397674]

約数ペア:

[(1, 1179397674), (2, 589698837), (3, 393132558), (6, 196566279), (7, 168485382), (9, 131044186), (13, 90722898), (14, 84242691), (18, 65522093), (21, 56161794), (26, 45361449), (39, 30240966), (42, 28080897), (63, 18720598), (78, 15120483), (91, 12960414), (117, 10080322), (126, 9360299), (182, 6480207), (234, 5040161), (273, 4320138), (546, 2160069), (819, 1440046), (1638, 720023)]