11193147

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 20134400

約数和(自身を除く): 8941253

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1039, 1197, 1539, 3117, 3591, 7273, 9351, 10773, 19741, 21819, 28053, 59223, 65457, 84159, 138187, 177669, 196371, 414561, 533007, 589113, 1243683, 1599021, 3731049, 11193147]

約数ペア:

[(1, 11193147), (3, 3731049), (7, 1599021), (9, 1243683), (19, 589113), (21, 533007), (27, 414561), (57, 196371), (63, 177669), (81, 138187), (133, 84159), (171, 65457), (189, 59223), (399, 28053), (513, 21819), (567, 19741), (1039, 10773), (1197, 9351), (1539, 7273), (3117, 3591)]