201246447

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{9173}}^1$

素因数の和:9350

約数の個数: 16

約数和(自身を含む): 274779648

約数和(自身を除く): 73533201

約数列:

[1, 3, 71, 103, 213, 309, 7313, 9173, 21939, 27519, 651283, 944819, 1953849, 2834457, 67082149, 201246447]

約数ペア:

[(1, 201246447), (3, 67082149), (71, 2834457), (103, 1953849), (213, 944819), (309, 651283), (7313, 27519), (9173, 21939)]