73301283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 120422016

約数和(自身を除く): 47120733

約数列:

[1, 3, 9, 11, 33, 43, 67, 99, 129, 201, 257, 387, 473, 603, 737, 771, 1419, 2211, 2313, 2827, 2881, 4257, 6633, 8481, 8643, 11051, 17219, 25443, 25929, 31691, 33153, 51657, 95073, 99459, 121561, 154971, 189409, 285219, 364683, 568227, 740417, 1094049, 1704681, 2221251, 6663753, 8144587, 24433761, 73301283]

約数ペア:

[(1, 73301283), (3, 24433761), (9, 8144587), (11, 6663753), (33, 2221251), (43, 1704681), (67, 1094049), (99, 740417), (129, 568227), (201, 364683), (257, 285219), (387, 189409), (473, 154971), (603, 121561), (737, 99459), (771, 95073), (1419, 51657), (2211, 33153), (2313, 31691), (2827, 25929), (2881, 25443), (4257, 17219), (6633, 11051), (8481, 8643)]