15202428021

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{377297}}^1$

素因数の和:377362

約数の個数: 36

約数和(自身を含む): 24789233196

約数和(自身を除く): 9586805175

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 3663, 4477, 13431, 40293, 377297, 1131891, 3395673, 4150267, 12450801, 13959989, 37352403, 41879967, 45652937, 125639901, 136958811, 153559879, 410876433, 460679637, 1382038911, 1689158669, 5067476007, 15202428021]

約数ペア:

[(1, 15202428021), (3, 5067476007), (9, 1689158669), (11, 1382038911), (33, 460679637), (37, 410876433), (99, 153559879), (111, 136958811), (121, 125639901), (333, 45652937), (363, 41879967), (407, 37352403), (1089, 13959989), (1221, 12450801), (3663, 4150267), (4477, 3395673), (13431, 1131891), (40293, 377297)]