123651234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57727}}^1$

素因数の和:57759

約数の個数: 48

約数和(自身を含む): 324200448

約数和(自身を除く): 200549214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 57727, 115454, 173181, 346362, 404089, 519543, 808178, 981359, 1039086, 1212267, 1962718, 2424534, 2944077, 3636801, 5888154, 6869513, 7273602, 8832231, 13739026, 17664462, 20608539, 41217078, 61825617, 123651234]

約数ペア:

[(1, 123651234), (2, 61825617), (3, 41217078), (6, 20608539), (7, 17664462), (9, 13739026), (14, 8832231), (17, 7273602), (18, 6869513), (21, 5888154), (34, 3636801), (42, 2944077), (51, 2424534), (63, 1962718), (102, 1212267), (119, 1039086), (126, 981359), (153, 808178), (238, 519543), (306, 404089), (357, 346362), (714, 173181), (1071, 115454), (2142, 57727)]