211678022109

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{162749}}^1\times {\mathrm{5939}}^1$

素因数の和:168764

約数の個数: 16

約数和(自身を含む): 286153560000

約数和(自身を除く): 74475537891

約数列:

[1, 3, 73, 219, 5939, 17817, 162749, 433547, 488247, 1300641, 11880677, 35642031, 966566311, 2899698933, 70559340703, 211678022109]

約数ペア:

[(1, 211678022109), (3, 70559340703), (73, 2899698933), (219, 966566311), (5939, 35642031), (17817, 11880677), (162749, 1300641), (433547, 488247)]