42051537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 69713280

約数和(自身を除く): 27661743

約数列:

[1, 3, 9, 11, 29, 33, 87, 97, 99, 151, 261, 291, 319, 453, 873, 957, 1067, 1359, 1661, 2813, 2871, 3201, 4379, 4983, 8439, 9603, 13137, 14647, 14949, 25317, 30943, 39411, 43941, 48169, 92829, 131823, 144507, 161117, 278487, 424763, 433521, 483351, 1274289, 1450053, 3822867, 4672393, 14017179, 42051537]

約数ペア:

[(1, 42051537), (3, 14017179), (9, 4672393), (11, 3822867), (29, 1450053), (33, 1274289), (87, 483351), (97, 433521), (99, 424763), (151, 278487), (261, 161117), (291, 144507), (319, 131823), (453, 92829), (873, 48169), (957, 43941), (1067, 39411), (1359, 30943), (1661, 25317), (2813, 14949), (2871, 14647), (3201, 13137), (4379, 9603), (4983, 8439)]