137023117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 182430720

約数和(自身を除く): 45407603

約数列:

[1, 7, 11, 19, 73, 77, 133, 209, 511, 803, 1283, 1387, 1463, 5621, 8981, 9709, 14113, 15257, 24377, 93659, 98791, 106799, 170639, 268147, 655613, 1030249, 1779521, 1877029, 7211743, 12456647, 19574731, 137023117]

約数ペア:

[(1, 137023117), (7, 19574731), (11, 12456647), (19, 7211743), (73, 1877029), (77, 1779521), (133, 1030249), (209, 655613), (511, 268147), (803, 170639), (1283, 106799), (1387, 98791), (1463, 93659), (5621, 24377), (8981, 15257), (9709, 14113)]