11133975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 18762192

約数和(自身を除く): 7628217

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 2801, 3975, 8403, 14005, 42015, 70025, 148453, 210075, 445359, 742265, 2226795, 3711325, 11133975]

約数ペア:

[(1, 11133975), (3, 3711325), (5, 2226795), (15, 742265), (25, 445359), (53, 210075), (75, 148453), (159, 70025), (265, 42015), (795, 14005), (1325, 8403), (2801, 3975)]