27720996306

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1877}}^1\times {\mathrm{15101}}^1$

素因数の和:17146

約数の個数: 32

約数和(自身を含む): 55815542208

約数和(自身を除く): 28094545902

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1877, 3754, 5631, 11262, 15101, 30202, 45303, 90606, 305951, 611902, 917853, 1835706, 2461463, 4922926, 7384389, 14768778, 28344577, 56689154, 85033731, 170067462, 4620166051, 9240332102, 13860498153, 27720996306]

約数ペア:

[(1, 27720996306), (2, 13860498153), (3, 9240332102), (6, 4620166051), (163, 170067462), (326, 85033731), (489, 56689154), (978, 28344577), (1877, 14768778), (3754, 7384389), (5631, 4922926), (11262, 2461463), (15101, 1835706), (30202, 917853), (45303, 611902), (90606, 305951)]