42536907

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 77156352

約数和(自身を除く): 34619445

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 567, 1071, 1377, 1471, 1701, 3213, 4131, 4413, 9639, 10297, 13239, 25007, 28917, 30891, 39717, 75021, 92673, 119151, 175049, 225063, 278019, 357453, 525147, 675189, 834057, 1575441, 2025567, 2502171, 4726323, 6076701, 14178969, 42536907]

約数ペア:

[(1, 42536907), (3, 14178969), (7, 6076701), (9, 4726323), (17, 2502171), (21, 2025567), (27, 1575441), (51, 834057), (63, 675189), (81, 525147), (119, 357453), (153, 278019), (189, 225063), (243, 175049), (357, 119151), (459, 92673), (567, 75021), (1071, 39717), (1377, 30891), (1471, 28917), (1701, 25007), (3213, 13239), (4131, 10297), (4413, 9639)]