1475242581

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 2049772032

約数和(自身を除く): 574529451

約数列:

[1, 3, 43, 83, 129, 211, 249, 633, 653, 1959, 3569, 9073, 10707, 17513, 27219, 28079, 52539, 54199, 84237, 137783, 162597, 413349, 753059, 2259177, 2330557, 5924669, 6991671, 11435989, 17774007, 34307967, 491747527, 1475242581]

約数ペア:

[(1, 1475242581), (3, 491747527), (43, 34307967), (83, 17774007), (129, 11435989), (211, 6991671), (249, 5924669), (633, 2330557), (653, 2259177), (1959, 753059), (3569, 413349), (9073, 162597), (10707, 137783), (17513, 84237), (27219, 54199), (28079, 52539)]