127205433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4421}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 193152960

約数和(自身を除く): 65947527

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 3197, 4421, 9591, 13263, 28773, 39789, 101683, 305049, 614519, 915147, 1843557, 5530671, 14133937, 42401811, 127205433]

約数ペア:

[(1, 127205433), (3, 42401811), (9, 14133937), (23, 5530671), (69, 1843557), (139, 915147), (207, 614519), (417, 305049), (1251, 101683), (3197, 39789), (4421, 28773), (9591, 13263)]