1621154536956

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{283220569}}^1$

素因数の和:283220635

約数の個数: 48

約数和(自身を含む): 4282295018400

約数和(自身を除く): 2661140481444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 283220569, 566441138, 849661707, 1132882276, 1699323414, 2548985121, 3398646828, 5097970242, 7646955363, 10195940484, 15010690157, 15293910726, 30021380314, 30587821452, 45032070471, 60042760628, 90064140942, 135096211413, 180128281884, 270192422826, 405288634239, 540384845652, 810577268478, 1621154536956]

約数ペア:

[(1, 1621154536956), (2, 810577268478), (3, 540384845652), (4, 405288634239), (6, 270192422826), (9, 180128281884), (12, 135096211413), (18, 90064140942), (27, 60042760628), (36, 45032070471), (53, 30587821452), (54, 30021380314), (106, 15293910726), (108, 15010690157), (159, 10195940484), (212, 7646955363), (318, 5097970242), (477, 3398646828), (636, 2548985121), (954, 1699323414), (1431, 1132882276), (1908, 849661707), (2862, 566441138), (5724, 283220569)]