73902933

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 124225920

約数和(自身を除く): 50322987

約数列:

[1, 3, 9, 13, 23, 29, 39, 69, 87, 117, 207, 261, 299, 377, 667, 897, 947, 1131, 2001, 2691, 2841, 3393, 6003, 8523, 8671, 12311, 21781, 26013, 27463, 36933, 65343, 78039, 82389, 110799, 196029, 247167, 283153, 357019, 631649, 849459, 1071057, 1894947, 2548377, 3213171, 5684841, 8211437, 24634311, 73902933]

約数ペア:

[(1, 73902933), (3, 24634311), (9, 8211437), (13, 5684841), (23, 3213171), (29, 2548377), (39, 1894947), (69, 1071057), (87, 849459), (117, 631649), (207, 357019), (261, 283153), (299, 247167), (377, 196029), (667, 110799), (897, 82389), (947, 78039), (1131, 65343), (2001, 36933), (2691, 27463), (2841, 26013), (3393, 21781), (6003, 12311), (8523, 8671)]