1330781226

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{23063}}^1$

素因数の和:23290

約数の個数: 32

約数和(自身を含む): 2723397120

約数和(自身を除く): 1392615894

約数列:

[1, 2, 3, 6, 59, 118, 163, 177, 326, 354, 489, 978, 9617, 19234, 23063, 28851, 46126, 57702, 69189, 138378, 1360717, 2721434, 3759269, 4082151, 7518538, 8164302, 11277807, 22555614, 221796871, 443593742, 665390613, 1330781226]

約数ペア:

[(1, 1330781226), (2, 665390613), (3, 443593742), (6, 221796871), (59, 22555614), (118, 11277807), (163, 8164302), (177, 7518538), (326, 4082151), (354, 3759269), (489, 2721434), (978, 1360717), (9617, 138378), (19234, 69189), (23063, 57702), (28851, 46126)]