426537846

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{161201}}^1$

素因数の和:161226

約数の個数: 48

約数和(自身を含む): 1102621680

約数和(自身を除く): 676083834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 161201, 322402, 483603, 967206, 1128407, 1450809, 2256814, 2901618, 3385221, 4352427, 6770442, 7898849, 8704854, 10155663, 15797698, 20311326, 23696547, 30466989, 47393094, 60933978, 71089641, 142179282, 213268923, 426537846]

約数ペア:

[(1, 426537846), (2, 213268923), (3, 142179282), (6, 71089641), (7, 60933978), (9, 47393094), (14, 30466989), (18, 23696547), (21, 20311326), (27, 15797698), (42, 10155663), (49, 8704854), (54, 7898849), (63, 6770442), (98, 4352427), (126, 3385221), (147, 2901618), (189, 2256814), (294, 1450809), (378, 1128407), (441, 967206), (882, 483603), (1323, 322402), (2646, 161201)]