151271307

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{169777}}^1$

素因数の和:169800

約数の個数: 20

約数和(自身を含む): 246517656

約数和(自身を除く): 95246349

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 169777, 509331, 1527993, 1867547, 4583979, 5602641, 13751937, 16807923, 50423769, 151271307]

約数ペア:

[(1, 151271307), (3, 50423769), (9, 16807923), (11, 13751937), (27, 5602641), (33, 4583979), (81, 1867547), (99, 1527993), (297, 509331), (891, 169777)]