27278178

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 28605342

約数列:

[1, 2, 3, 6, 59, 118, 177, 251, 307, 354, 502, 614, 753, 921, 1506, 1842, 14809, 18113, 29618, 36226, 44427, 54339, 77057, 88854, 108678, 154114, 231171, 462342, 4546363, 9092726, 13639089, 27278178]

約数ペア:

[(1, 27278178), (2, 13639089), (3, 9092726), (6, 4546363), (59, 462342), (118, 231171), (177, 154114), (251, 108678), (307, 88854), (354, 77057), (502, 54339), (614, 44427), (753, 36226), (921, 29618), (1506, 18113), (1842, 14809)]