630528003

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4749

約数の個数: 64

約数和(自身を含む): 1150156800

約数和(自身を除く): 519628797

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 161, 189, 207, 217, 279, 483, 621, 651, 713, 837, 1449, 1953, 2139, 4347, 4679, 4991, 5859, 6417, 14037, 14973, 19251, 32753, 42111, 44919, 98259, 107617, 126333, 134757, 145049, 294777, 322851, 435147, 753319, 884331, 968553, 1015343, 1305441, 2259957, 2905659, 3046029, 3336127, 3916323, 6779871, 9138087, 10008381, 20339613, 23352889, 27414261, 30025143, 70058667, 90075429, 210176001, 630528003]

約数ペア:

[(1, 630528003), (3, 210176001), (7, 90075429), (9, 70058667), (21, 30025143), (23, 27414261), (27, 23352889), (31, 20339613), (63, 10008381), (69, 9138087), (93, 6779871), (161, 3916323), (189, 3336127), (207, 3046029), (217, 2905659), (279, 2259957), (483, 1305441), (621, 1015343), (651, 968553), (713, 884331), (837, 753319), (1449, 435147), (1953, 322851), (2139, 294777), (4347, 145049), (4679, 134757), (4991, 126333), (5859, 107617), (6417, 98259), (14037, 44919), (14973, 42111), (19251, 32753)]