291683838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2113651}}^1$

素因数の和:2113679

約数の個数: 16

約数和(自身を含む): 608731776

約数和(自身を除く): 317047938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2113651, 4227302, 6340953, 12681906, 48613973, 97227946, 145841919, 291683838]

約数ペア:

[(1, 291683838), (2, 145841919), (3, 97227946), (6, 48613973), (23, 12681906), (46, 6340953), (69, 4227302), (138, 2113651)]