38047725

素因数分解:

$3^5\times 5^2\times {\mathrm{6263}}^1$

素因数の和:6288

約数の個数: 36

約数和(自身を含む): 70682976

約数和(自身を除く): 32635251

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 6263, 18789, 31315, 56367, 93945, 156575, 169101, 281835, 469725, 507303, 845505, 1409175, 1521909, 2536515, 4227525, 7609545, 12682575, 38047725]

約数ペア:

[(1, 38047725), (3, 12682575), (5, 7609545), (9, 4227525), (15, 2536515), (25, 1521909), (27, 1409175), (45, 845505), (75, 507303), (81, 469725), (135, 281835), (225, 169101), (243, 156575), (405, 93945), (675, 56367), (1215, 31315), (2025, 18789), (6075, 6263)]