2023161441

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5503}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 3267790848

約数和(自身を除く): 1244629407

約数列:

[1, 3, 7, 21, 41, 49, 61, 123, 147, 183, 287, 427, 861, 1281, 2009, 2501, 2989, 5503, 6027, 7503, 8967, 16509, 17507, 38521, 52521, 115563, 122549, 225623, 269647, 335683, 367647, 676869, 808941, 1007049, 1579361, 2349781, 4738083, 7049343, 11055527, 13763003, 16448467, 33166581, 41289009, 49345401, 96341021, 289023063, 674387147, 2023161441]

約数ペア:

[(1, 2023161441), (3, 674387147), (7, 289023063), (21, 96341021), (41, 49345401), (49, 41289009), (61, 33166581), (123, 16448467), (147, 13763003), (183, 11055527), (287, 7049343), (427, 4738083), (861, 2349781), (1281, 1579361), (2009, 1007049), (2501, 808941), (2989, 676869), (5503, 367647), (6027, 335683), (7503, 269647), (8967, 225623), (16509, 122549), (17507, 115563), (38521, 52521)]