41307975

素因数分解:

$3^4\times 5^2\times {\mathrm{20399}}^1$

素因数の和:20421

約数の個数: 30

約数和(自身を含む): 76520400

約数和(自身を除く): 35212425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 20399, 61197, 101995, 183591, 305985, 509975, 550773, 917955, 1529925, 1652319, 2753865, 4589775, 8261595, 13769325, 41307975]

約数ペア:

[(1, 41307975), (3, 13769325), (5, 8261595), (9, 4589775), (15, 2753865), (25, 1652319), (27, 1529925), (45, 917955), (75, 550773), (81, 509975), (135, 305985), (225, 183591), (405, 101995), (675, 61197), (2025, 20399)]