45247905

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6659}}^1$

素因数の和:6821

約数の個数: 24

約数和(自身を含む): 78960960

約数和(自身を除く): 33713055

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6659, 6795, 19977, 33295, 59931, 99885, 299655, 1005509, 3016527, 5027545, 9049581, 15082635, 45247905]

約数ペア:

[(1, 45247905), (3, 15082635), (5, 9049581), (9, 5027545), (15, 3016527), (45, 1005509), (151, 299655), (453, 99885), (755, 59931), (1359, 33295), (2265, 19977), (6659, 6795)]