13348568457

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{19841}}^1$

素因数の和:20094

約数の個数: 48

約数和(自身を含む): 22534162560

約数和(自身を除く): 9185594103

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 181, 413, 531, 543, 1239, 1267, 1629, 3717, 3801, 10679, 11403, 19841, 32037, 59523, 74753, 96111, 138887, 178569, 224259, 416661, 672777, 1170619, 1249983, 3511857, 3591221, 8194333, 10535571, 10773663, 24582999, 25138547, 32320989, 73748997, 75415641, 211882039, 226246923, 635646117, 1483174273, 1906938351, 4449522819, 13348568457]

約数ペア:

[(1, 13348568457), (3, 4449522819), (7, 1906938351), (9, 1483174273), (21, 635646117), (59, 226246923), (63, 211882039), (177, 75415641), (181, 73748997), (413, 32320989), (531, 25138547), (543, 24582999), (1239, 10773663), (1267, 10535571), (1629, 8194333), (3717, 3591221), (3801, 3511857), (10679, 1249983), (11403, 1170619), (19841, 672777), (32037, 416661), (59523, 224259), (74753, 178569), (96111, 138887)]