15662391921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1\times {\mathrm{1381}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 24948306240

約数和(自身を除く): 9285914319

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1051, 1199, 1381, 3153, 3597, 4143, 9459, 10791, 11561, 12429, 15191, 34683, 45573, 104049, 114559, 136719, 150529, 343677, 451587, 1031031, 1260149, 1354761, 1451431, 1655819, 3780447, 4354293, 4967457, 11341341, 13062879, 14902371, 15965741, 47897223, 143691669, 158205979, 474617937, 1423853811, 1740265769, 5220797307, 15662391921]

約数ペア:

[(1, 15662391921), (3, 5220797307), (9, 1740265769), (11, 1423853811), (33, 474617937), (99, 158205979), (109, 143691669), (327, 47897223), (981, 15965741), (1051, 14902371), (1199, 13062879), (1381, 11341341), (3153, 4967457), (3597, 4354293), (4143, 3780447), (9459, 1655819), (10791, 1451431), (11561, 1354761), (12429, 1260149), (15191, 1031031), (34683, 451587), (45573, 343677), (104049, 150529), (114559, 136719)]