2705059539

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{6619}}^1$

素因数の和:7144

約数の個数: 48

約数和(自身を含む): 4819360000

約数和(自身を除く): 2114300461

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 499, 819, 1497, 3493, 4491, 6487, 6619, 10479, 19461, 19857, 31437, 45409, 46333, 58383, 59571, 86047, 136227, 138999, 258141, 408681, 416997, 602329, 774423, 1806987, 3302881, 5420961, 9908643, 23120167, 29725929, 42937453, 69360501, 128812359, 208081503, 300562171, 386437077, 901686513, 2705059539]

約数ペア:

[(1, 2705059539), (3, 901686513), (7, 386437077), (9, 300562171), (13, 208081503), (21, 128812359), (39, 69360501), (63, 42937453), (91, 29725929), (117, 23120167), (273, 9908643), (499, 5420961), (819, 3302881), (1497, 1806987), (3493, 774423), (4491, 602329), (6487, 416997), (6619, 408681), (10479, 258141), (19461, 138999), (19857, 136227), (31437, 86047), (45409, 59571), (46333, 58383)]