98880525

素因数分解:

$3^2\times 5^2\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1342

約数の個数: 36

約数和(自身を含む): 177640788

約数和(自身を除く): 78760263

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 653, 673, 1959, 2019, 3265, 3365, 5877, 6057, 9795, 10095, 16325, 16825, 29385, 30285, 48975, 50475, 146925, 151425, 439469, 1318407, 2197345, 3955221, 6592035, 10986725, 19776105, 32960175, 98880525]

約数ペア:

[(1, 98880525), (3, 32960175), (5, 19776105), (9, 10986725), (15, 6592035), (25, 3955221), (45, 2197345), (75, 1318407), (225, 439469), (653, 151425), (673, 146925), (1959, 50475), (2019, 48975), (3265, 30285), (3365, 29385), (5877, 16825), (6057, 16325), (9795, 10095)]