201202911

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5227}}^1$

素因数の和:5300

約数の個数: 48

約数和(自身を含む): 365374464

約数和(自身を除く): 164171553

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 611, 819, 987, 1833, 2961, 4277, 5227, 5499, 12831, 15681, 36589, 38493, 47043, 67951, 109767, 203853, 245669, 329301, 475657, 611559, 737007, 1426971, 1719683, 2211021, 3193697, 4280913, 5159049, 9581091, 15477147, 22355879, 28743273, 67067637, 201202911]

約数ペア:

[(1, 201202911), (3, 67067637), (7, 28743273), (9, 22355879), (13, 15477147), (21, 9581091), (39, 5159049), (47, 4280913), (63, 3193697), (91, 2211021), (117, 1719683), (141, 1426971), (273, 737007), (329, 611559), (423, 475657), (611, 329301), (819, 245669), (987, 203853), (1833, 109767), (2961, 67951), (4277, 47043), (5227, 38493), (5499, 36589), (12831, 15681)]