45165267

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 33458733

約数列:

[1, 3, 7, 9, 21, 29, 59, 63, 87, 177, 203, 261, 413, 419, 531, 609, 1239, 1257, 1711, 1827, 2933, 3717, 3771, 5133, 8799, 11977, 12151, 15399, 24721, 26397, 35931, 36453, 74163, 85057, 107793, 109359, 173047, 222489, 255171, 519141, 716909, 765513, 1557423, 2150727, 5018363, 6452181, 15055089, 45165267]

約数ペア:

[(1, 45165267), (3, 15055089), (7, 6452181), (9, 5018363), (21, 2150727), (29, 1557423), (59, 765513), (63, 716909), (87, 519141), (177, 255171), (203, 222489), (261, 173047), (413, 109359), (419, 107793), (531, 85057), (609, 74163), (1239, 36453), (1257, 35931), (1711, 26397), (1827, 24721), (2933, 15399), (3717, 12151), (3771, 11977), (5133, 8799)]