12122045091

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{734803}}^1$

素因数の和:734872

約数の個数: 32

約数和(自身を含む): 19751531520

約数和(自身を除く): 7629486429

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 734803, 2204409, 6613227, 9552439, 19839681, 28657317, 34535741, 85971951, 103607223, 257915853, 310821669, 448964633, 932465007, 1346893899, 4040681697, 12122045091]

約数ペア:

[(1, 12122045091), (3, 4040681697), (9, 1346893899), (13, 932465007), (27, 448964633), (39, 310821669), (47, 257915853), (117, 103607223), (141, 85971951), (351, 34535741), (423, 28657317), (611, 19839681), (1269, 9552439), (1833, 6613227), (5499, 2204409), (16497, 734803)]