137783394

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{156217}}^1$

素因数の和:156239

約数の個数: 36

約数和(自身を含む): 347272614

約数和(自身を除く): 209489220

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 156217, 312434, 468651, 937302, 1093519, 1405953, 2187038, 2811906, 3280557, 6561114, 7654633, 9841671, 15309266, 19683342, 22963899, 45927798, 68891697, 137783394]

約数ペア:

[(1, 137783394), (2, 68891697), (3, 45927798), (6, 22963899), (7, 19683342), (9, 15309266), (14, 9841671), (18, 7654633), (21, 6561114), (42, 3280557), (49, 2811906), (63, 2187038), (98, 1405953), (126, 1093519), (147, 937302), (294, 468651), (441, 312434), (882, 156217)]