49038129

素因数分解:

$3^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 84983808

約数和(自身を除く): 35945679

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 127, 189, 227, 243, 381, 567, 681, 889, 1143, 1589, 1701, 2043, 2667, 3429, 4767, 6129, 8001, 10287, 14301, 18387, 24003, 28829, 30861, 42903, 55161, 72009, 86487, 128709, 201803, 216027, 259461, 386127, 605409, 778383, 1816227, 2335149, 5448681, 7005447, 16346043, 49038129]

約数ペア:

[(1, 49038129), (3, 16346043), (7, 7005447), (9, 5448681), (21, 2335149), (27, 1816227), (63, 778383), (81, 605409), (127, 386127), (189, 259461), (227, 216027), (243, 201803), (381, 128709), (567, 86487), (681, 72009), (889, 55161), (1143, 42903), (1589, 30861), (1701, 28829), (2043, 24003), (2667, 18387), (3429, 14301), (4767, 10287), (6129, 8001)]