29348319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 54512640

約数和(自身を除く): 25164321

約数列:

[1, 3, 7, 11, 13, 21, 29, 33, 39, 77, 87, 91, 143, 203, 231, 273, 319, 337, 377, 429, 609, 957, 1001, 1011, 1131, 2233, 2359, 2639, 3003, 3707, 4147, 4381, 6699, 7077, 7917, 9773, 11121, 12441, 13143, 25949, 29029, 29319, 30667, 48191, 68411, 77847, 87087, 92001, 107503, 127049, 144573, 205233, 322509, 337337, 381147, 752521, 889343, 1012011, 1397539, 2257563, 2668029, 4192617, 9782773, 29348319]

約数ペア:

[(1, 29348319), (3, 9782773), (7, 4192617), (11, 2668029), (13, 2257563), (21, 1397539), (29, 1012011), (33, 889343), (39, 752521), (77, 381147), (87, 337337), (91, 322509), (143, 205233), (203, 144573), (231, 127049), (273, 107503), (319, 92001), (337, 87087), (377, 77847), (429, 68411), (609, 48191), (957, 30667), (1001, 29319), (1011, 29029), (1131, 25949), (2233, 13143), (2359, 12441), (2639, 11121), (3003, 9773), (3707, 7917), (4147, 7077), (4381, 6699)]